| 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 | $60.67 | 10.608% | $67.1059 | $67.11 | $67.10 | $67.10 |
| Purchase #2 | $116.89 | 7.293% | $125.4148 | $125.41 | $125.40 | $125.40 |
| Purchase #3 | $44.50 | 4.298% | $46.4126 | $46.41 | $46.40 | $46.40 |
| Purchase #4 | $201.33 | 4.482% | $210.3536 | $210.35 | $210.35 | $210.40 |
| Purchase #5 | $237.94 | 12.262% | $267.1162 | $267.12 | $267.10 | $267.10 |
| Purchase #6 | $88.57 | 11.647% | $98.8857 | $98.89 | $98.90 | $98.90 |
| Purchase #7 | $173.41 | 6.278% | $184.2967 | $184.30 | $184.30 | $184.30 |
| 7 purchase totals = | $923.31 | $999.5855 | $999.59 | $999.55 | $999.60 | |