| 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 | $83.33 | 5.448% | $87.8698 | $87.87 | $87.85 | $87.90 |
| Purchase #2 | $93.55 | 7.655% | $100.7113 | $100.71 | $100.70 | $100.70 |
| Purchase #3 | $61.35 | 10.210% | $67.6138 | $67.61 | $67.60 | $67.60 |
| Purchase #4 | $110.45 | 5.453% | $116.4728 | $116.47 | $116.45 | $116.50 |
| Purchase #5 | $241.44 | 7.252% | $258.9492 | $258.95 | $258.95 | $258.90 |
| Purchase #6 | $71.88 | 3.332% | $74.275 | $74.28 | $74.30 | $74.30 |
| Purchase #7 | $194.91 | 12.453% | $219.1821 | $219.18 | $219.20 | $219.20 |
| 7 purchase totals = | $856.91 | $925.0740 | $925.07 | $925.05 | $925.10 | |