| 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 | $95.75 | 9.676% | $105.0148 | $105.01 | $105.00 | $105.00 |
| Purchase #2 | $10.84 | 8.385% | $11.7489 | $11.75 | $11.75 | $11.70 |
| Purchase #3 | $232.79 | 10.120% | $256.3483 | $256.35 | $256.35 | $256.30 |
| Purchase #4 | $71.37 | 9.744% | $78.3243 | $78.32 | $78.30 | $78.30 |
| Purchase #5 | $99.35 | 5.452% | $104.7666 | $104.77 | $104.75 | $104.80 |
| Purchase #6 | $184.80 | 13.729% | $210.1712 | $210.17 | $210.15 | $210.20 |
| Purchase #7 | $92.55 | 4.804% | $96.9961 | $97.00 | $97.00 | $97.00 |
| 7 purchase totals = | $787.45 | $863.3702 | $863.37 | $863.30 | $863.30 | |