| 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 | $193.54 | 11.194% | $215.2049 | $215.20 | $215.20 | $215.20 |
| Purchase #2 | $110.49 | 6.745% | $117.9426 | $117.94 | $117.95 | $117.90 |
| Purchase #3 | $91.65 | 11.625% | $102.3043 | $102.30 | $102.30 | $102.30 |
| Purchase #4 | $204.26 | 13.741% | $232.3274 | $232.33 | $232.35 | $232.30 |
| Purchase #5 | $160.43 | 8.453% | $173.9911 | $173.99 | $174.00 | $174.00 |
| Purchase #6 | $195.93 | 13.134% | $221.6634 | $221.66 | $221.65 | $221.70 |
| Purchase #7 | $204.77 | 10.104% | $225.46 | $225.46 | $225.45 | $225.50 |
| 7 purchase totals = | $1,161.07 | $1,288.8937 | $1,288.88 | $1,288.90 | $1,288.90 | |