| 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 | $114.54 | 9.746% | $125.7031 | $125.70 | $125.70 | $125.70 |
| Purchase #2 | $62.28 | 7.569% | $66.994 | $66.99 | $67.00 | $67.00 |
| Purchase #3 | $54.87 | 4.842% | $57.5268 | $57.53 | $57.55 | $57.50 |
| Purchase #4 | $96.36 | 9.819% | $105.8216 | $105.82 | $105.80 | $105.80 |
| Purchase #5 | $126.31 | 6.402% | $134.3964 | $134.40 | $134.40 | $134.40 |
| Purchase #6 | $121.31 | 8.807% | $131.9938 | $131.99 | $132.00 | $132.00 |
| Purchase #7 | $108.28 | 7.230% | $116.1086 | $116.11 | $116.10 | $116.10 |
| 7 purchase totals = | $683.95 | $738.5443 | $738.54 | $738.55 | $738.50 | |