| 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 | $59.61 | 4.468% | $62.2734 | $62.27 | $62.25 | $62.30 |
| Purchase #2 | $52.40 | 11.304% | $58.3233 | $58.32 | $58.30 | $58.30 |
| Purchase #3 | $163.50 | 6.236% | $173.6959 | $173.70 | $173.70 | $173.70 |
| Purchase #4 | $87.65 | 10.171% | $96.5649 | $96.56 | $96.55 | $96.60 |
| Purchase #5 | $44.77 | 6.460% | $47.6621 | $47.66 | $47.65 | $47.70 |
| Purchase #6 | $49.85 | 10.311% | $54.99 | $54.99 | $55.00 | $55.00 |
| Purchase #7 | $105.60 | 4.580% | $110.4365 | $110.44 | $110.45 | $110.40 |
| 7 purchase totals = | $563.38 | $603.9461 | $603.94 | $603.90 | $604.00 | |