| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $166.60 | 11.609% | $185.9406 | $185.94 | $185.95 | $185.90 |
| Purchase #2 | $120.74 | 11.128% | $134.1759 | $134.18 | $134.20 | $134.20 |
| Purchase #3 | $249.38 | 8.860% | $271.4751 | $271.48 | $271.50 | $271.50 |
| Purchase #4 | $179.90 | 7.699% | $193.7505 | $193.75 | $193.75 | $193.80 |
| Purchase #5 | $166.29 | 11.271% | $185.0325 | $185.03 | $185.05 | $185.00 |
| Purchase #6 | $236.93 | 13.626% | $269.2141 | $269.21 | $269.20 | $269.20 |
| Purchase #7 | $109.32 | 13.815% | $124.4226 | $124.42 | $124.40 | $124.40 |
| 7 purchase totals = | $1,229.16 | $1,364.0113 | $1,364.01 | $1,364.05 | $1,364.00 | |