| 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 | $104.86 | 13.402% | $118.9133 | $118.91 | $118.90 | $118.90 |
| Purchase #2 | $12.72 | 6.163% | $13.5039 | $13.50 | $13.50 | $13.50 |
| Purchase #3 | $56.58 | 6.767% | $60.4088 | $60.41 | $60.40 | $60.40 |
| Purchase #4 | $138.38 | 5.647% | $146.1943 | $146.19 | $146.20 | $146.20 |
| Purchase #5 | $67.78 | 13.702% | $77.0672 | $77.07 | $77.05 | $77.10 |
| Purchase #6 | $95.67 | 11.514% | $106.6854 | $106.69 | $106.70 | $106.70 |
| Purchase #7 | $126.28 | 8.148% | $136.5693 | $136.57 | $136.55 | $136.60 |
| 7 purchase totals = | $602.27 | $659.3422 | $659.34 | $659.30 | $659.40 | |