| 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 | $193.59 | 5.548% | $204.3304 | $204.33 | $204.35 | $204.30 |
| Purchase #2 | $111.72 | 12.780% | $125.9978 | $126.00 | $126.00 | $126.00 |
| Purchase #3 | $62.34 | 9.316% | $68.1476 | $68.15 | $68.15 | $68.10 |
| Purchase #4 | $205.35 | 7.763% | $221.2913 | $221.29 | $221.30 | $221.30 |
| Purchase #5 | $130.32 | 12.653% | $146.8094 | $146.81 | $146.80 | $146.80 |
| Purchase #6 | $76.52 | 5.405% | $80.6559 | $80.66 | $80.65 | $80.70 |
| Purchase #7 | $176.35 | 10.532% | $194.9232 | $194.92 | $194.90 | $194.90 |
| 7 purchase totals = | $956.19 | $1,042.1556 | $1,042.16 | $1,042.15 | $1,042.10 | |