| 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 | $129.50 | 6.584% | $138.0263 | $138.03 | $138.05 | $138.00 |
| Purchase #2 | $190.41 | 5.797% | $201.4481 | $201.45 | $201.45 | $201.40 |
| Purchase #3 | $104.67 | 13.323% | $118.6152 | $118.62 | $118.60 | $118.60 |
| Purchase #4 | $200.49 | 6.593% | $213.7083 | $213.71 | $213.70 | $213.70 |
| Purchase #5 | $57.99 | 12.125% | $65.0213 | $65.02 | $65.00 | $65.00 |
| Purchase #6 | $130.84 | 8.799% | $142.3526 | $142.35 | $142.35 | $142.40 |
| Purchase #7 | $150.32 | 7.688% | $161.8766 | $161.88 | $161.90 | $161.90 |
| 7 purchase totals = | $964.22 | $1,041.0484 | $1,041.06 | $1,041.05 | $1,041.00 | |