| 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 | $165.54 | 3.264% | $170.9432 | $170.94 | $170.95 | $170.90 |
| Purchase #2 | $23.94 | 4.489% | $25.0147 | $25.01 | $25.00 | $25.00 |
| Purchase #3 | $60.86 | 10.107% | $67.0111 | $67.01 | $67.00 | $67.00 |
| Purchase #4 | $104.81 | 11.164% | $116.511 | $116.51 | $116.50 | $116.50 |
| Purchase #5 | $201.41 | 9.144% | $219.8269 | $219.83 | $219.85 | $219.80 |
| Purchase #6 | $106.29 | 8.673% | $115.5085 | $115.51 | $115.50 | $115.50 |
| Purchase #7 | $130.46 | 4.506% | $136.3385 | $136.34 | $136.35 | $136.30 |
| 7 purchase totals = | $793.31 | $851.1539 | $851.15 | $851.15 | $851.00 | |