| 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 | $85.71 | 13.137% | $96.9697 | $96.97 | $96.95 | $97.00 |
| Purchase #2 | $8.85 | 5.167% | $9.3073 | $9.31 | $9.30 | $9.30 |
| Purchase #3 | $129.28 | 9.163% | $141.1259 | $141.13 | $141.15 | $141.10 |
| Purchase #4 | $56.91 | 3.757% | $59.0481 | $59.05 | $59.05 | $59.00 |
| Purchase #5 | $35.85 | 13.678% | $40.7536 | $40.75 | $40.75 | $40.80 |
| Purchase #6 | $84.27 | 10.364% | $93.0037 | $93.00 | $93.00 | $93.00 |
| Purchase #7 | $106.70 | 12.699% | $120.2498 | $120.25 | $120.25 | $120.20 |
| 7 purchase totals = | $507.57 | $560.4581 | $560.46 | $560.45 | $560.40 | |