| 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 | $82.80 | 12.541% | $93.1839 | $93.18 | $93.20 | $93.20 |
| Purchase #2 | $105.31 | 11.501% | $117.4217 | $117.42 | $117.40 | $117.40 |
| Purchase #3 | $193.75 | 5.730% | $204.8519 | $204.85 | $204.85 | $204.90 |
| Purchase #4 | $212.41 | 4.155% | $221.2356 | $221.24 | $221.25 | $221.20 |
| Purchase #5 | $65.57 | 9.634% | $71.887 | $71.89 | $71.90 | $71.90 |
| Purchase #6 | $183.34 | 8.500% | $198.9239 | $198.92 | $198.90 | $198.90 |
| Purchase #7 | $232.98 | 4.748% | $244.0419 | $244.04 | $244.05 | $244.00 |
| 7 purchase totals = | $1,076.16 | $1,151.5459 | $1,151.54 | $1,151.55 | $1,151.50 | |