| 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 | $196.85 | 3.363% | $203.4701 | $203.47 | $203.45 | $203.50 |
| Purchase #2 | $171.66 | 11.307% | $191.0696 | $191.07 | $191.05 | $191.10 |
| Purchase #3 | $58.42 | 3.121% | $60.2433 | $60.24 | $60.25 | $60.20 |
| Purchase #4 | $109.97 | 11.867% | $123.0201 | $123.02 | $123.00 | $123.00 |
| Purchase #5 | $226.34 | 8.233% | $244.9746 | $244.97 | $244.95 | $245.00 |
| Purchase #6 | $236.80 | 4.787% | $248.1356 | $248.14 | $248.15 | $248.10 |
| Purchase #7 | $78.32 | 12.179% | $87.8586 | $87.86 | $87.85 | $87.90 |
| 7 purchase totals = | $1,078.36 | $1,158.7719 | $1,158.77 | $1,158.70 | $1,158.80 | |