| 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 | $32.26 | 10.121% | $35.525 | $35.53 | $35.55 | $35.50 |
| Purchase #2 | $212.26 | 4.112% | $220.9881 | $220.99 | $221.00 | $221.00 |
| Purchase #3 | $165.32 | 4.275% | $172.3874 | $172.39 | $172.40 | $172.40 |
| Purchase #4 | $208.42 | 13.278% | $236.094 | $236.09 | $236.10 | $236.10 |
| Purchase #5 | $184.42 | 3.318% | $190.5391 | $190.54 | $190.55 | $190.50 |
| Purchase #6 | $70.33 | 12.187% | $78.9011 | $78.90 | $78.90 | $78.90 |
| Purchase #7 | $117.62 | 13.731% | $133.7704 | $133.77 | $133.75 | $133.80 |
| 7 purchase totals = | $990.63 | $1,068.2051 | $1,068.21 | $1,068.25 | $1,068.20 | |