| 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 | $241.64 | 8.591% | $262.3993 | $262.40 | $262.40 | $262.40 |
| Purchase #2 | $105.97 | 9.325% | $115.8517 | $115.85 | $115.85 | $115.90 |
| Purchase #3 | $188.90 | 6.566% | $201.3032 | $201.30 | $201.30 | $201.30 |
| Purchase #4 | $138.55 | 13.504% | $157.2598 | $157.26 | $157.25 | $157.30 |
| Purchase #5 | $110.88 | 4.731% | $116.1257 | $116.13 | $116.15 | $116.10 |
| Purchase #6 | $101.40 | 9.182% | $110.7105 | $110.71 | $110.70 | $110.70 |
| Purchase #7 | $51.62 | 13.257% | $58.4633 | $58.46 | $58.45 | $58.50 |
| 7 purchase totals = | $938.96 | $1,022.1135 | $1,022.11 | $1,022.10 | $1,022.20 | |