| 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 | $218.71 | 3.246% | $225.8093 | $225.81 | $225.80 | $225.80 |
| Purchase #2 | $49.38 | 3.403% | $51.0604 | $51.06 | $51.05 | $51.10 |
| Purchase #3 | $65.72 | 4.291% | $68.54 | $68.54 | $68.55 | $68.50 |
| Purchase #4 | $143.92 | 5.791% | $152.2544 | $152.25 | $152.25 | $152.30 |
| Purchase #5 | $241.64 | 3.515% | $250.1336 | $250.13 | $250.15 | $250.10 |
| Purchase #6 | $129.41 | 11.682% | $144.5277 | $144.53 | $144.55 | $144.50 |
| Purchase #7 | $138.29 | 7.802% | $149.0794 | $149.08 | $149.10 | $149.10 |
| 7 purchase totals = | $987.07 | $1,041.4048 | $1,041.40 | $1,041.45 | $1,041.40 | |