| 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 | $56.43 | 3.662% | $58.4965 | $58.50 | $58.50 | $58.50 |
| Purchase #2 | $130.71 | 10.679% | $144.6685 | $144.67 | $144.65 | $144.70 |
| Purchase #3 | $98.88 | 12.249% | $110.9918 | $110.99 | $111.00 | $111.00 |
| Purchase #4 | $49.97 | 6.834% | $53.3849 | $53.38 | $53.40 | $53.40 |
| Purchase #5 | $100.87 | 12.374% | $113.3517 | $113.35 | $113.35 | $113.40 |
| Purchase #6 | $232.43 | 9.470% | $254.4411 | $254.44 | $254.45 | $254.40 |
| Purchase #7 | $52.31 | 4.289% | $54.5536 | $54.55 | $54.55 | $54.60 |
| 7 purchase totals = | $721.60 | $789.8881 | $789.88 | $789.90 | $790.00 | |