| 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 | $115.74 | 9.731% | $127.0027 | $127.00 | $127.00 | $127.00 |
| Purchase #2 | $105.33 | 3.378% | $108.888 | $108.89 | $108.90 | $108.90 |
| Purchase #3 | $12.46 | 7.454% | $13.3888 | $13.39 | $13.40 | $13.40 |
| Purchase #4 | $204.85 | 3.401% | $211.8169 | $211.82 | $211.80 | $211.80 |
| Purchase #5 | $125.82 | 5.232% | $132.4029 | $132.40 | $132.40 | $132.40 |
| Purchase #6 | $44.58 | 5.211% | $46.9031 | $46.90 | $46.90 | $46.90 |
| Purchase #7 | $249.99 | 6.470% | $266.1644 | $266.16 | $266.15 | $266.20 |
| 7 purchase totals = | $858.77 | $906.5668 | $906.56 | $906.55 | $906.60 | |