| 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 | $168.57 | 4.726% | $176.5366 | $176.54 | $176.55 | $176.50 |
| Purchase #2 | $88.89 | 11.317% | $98.9497 | $98.95 | $98.95 | $98.90 |
| Purchase #3 | $211.89 | 12.478% | $238.3296 | $238.33 | $238.35 | $238.30 |
| Purchase #4 | $90.63 | 4.782% | $94.9639 | $94.96 | $94.95 | $95.00 |
| Purchase #5 | $250.90 | 4.761% | $262.8453 | $262.85 | $262.85 | $262.80 |
| Purchase #6 | $202.28 | 13.235% | $229.0518 | $229.05 | $229.05 | $229.10 |
| Purchase #7 | $58.45 | 11.201% | $64.997 | $65.00 | $65.00 | $65.00 |
| 7 purchase totals = | $1,071.61 | $1,165.6739 | $1,165.68 | $1,165.70 | $1,165.60 | |