| 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 | $200.85 | 9.459% | $219.8484 | $219.85 | $219.85 | $219.80 |
| Purchase #2 | $156.95 | 7.868% | $169.2988 | $169.30 | $169.30 | $169.30 |
| Purchase #3 | $50.57 | 8.684% | $54.9615 | $54.96 | $54.95 | $55.00 |
| Purchase #4 | $149.85 | 4.561% | $156.6847 | $156.68 | $156.70 | $156.70 |
| Purchase #5 | $221.83 | 6.192% | $235.5657 | $235.57 | $235.55 | $235.60 |
| Purchase #6 | $40.33 | 10.821% | $44.6941 | $44.69 | $44.70 | $44.70 |
| Purchase #7 | $148.74 | 5.311% | $156.6396 | $156.64 | $156.65 | $156.60 |
| 7 purchase totals = | $969.12 | $1,037.6928 | $1,037.69 | $1,037.70 | $1,037.70 | |