| 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 | $54.74 | 12.486% | $61.5748 | $61.57 | $61.55 | $61.60 |
| Purchase #2 | $198.32 | 13.716% | $225.5216 | $225.52 | $225.50 | $225.50 |
| Purchase #3 | $40.46 | 10.409% | $44.6715 | $44.67 | $44.65 | $44.70 |
| Purchase #4 | $95.35 | 10.872% | $105.7165 | $105.72 | $105.70 | $105.70 |
| Purchase #5 | $25.64 | 11.117% | $28.4904 | $28.49 | $28.50 | $28.50 |
| Purchase #6 | $184.98 | 11.193% | $205.6848 | $205.68 | $205.70 | $205.70 |
| Purchase #7 | $108.65 | 11.290% | $120.9166 | $120.92 | $120.90 | $120.90 |
| 7 purchase totals = | $708.14 | $792.5762 | $792.57 | $792.50 | $792.60 | |