| 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 | $49.43 | 8.133% | $53.4501 | $53.45 | $53.45 | $53.50 |
| Purchase #2 | $110.62 | 9.280% | $120.8855 | $120.89 | $120.90 | $120.90 |
| Purchase #3 | $151.83 | 12.142% | $170.2652 | $170.27 | $170.25 | $170.30 |
| Purchase #4 | $47.42 | 12.481% | $53.3385 | $53.34 | $53.35 | $53.30 |
| Purchase #5 | $98.72 | 6.499% | $105.1358 | $105.14 | $105.15 | $105.10 |
| Purchase #6 | $51.68 | 13.410% | $58.6103 | $58.61 | $58.60 | $58.60 |
| Purchase #7 | $204.34 | 4.252% | $213.0285 | $213.03 | $213.05 | $213.00 |
| 7 purchase totals = | $714.04 | $774.7139 | $774.73 | $774.75 | $774.70 | |