| 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 | $58.98 | 3.608% | $61.108 | $61.11 | $61.10 | $61.10 |
| Purchase #2 | $79.26 | 10.134% | $87.2922 | $87.29 | $87.30 | $87.30 |
| Purchase #3 | $235.78 | 8.215% | $255.1493 | $255.15 | $255.15 | $255.10 |
| Purchase #4 | $243.70 | 13.167% | $275.788 | $275.79 | $275.80 | $275.80 |
| Purchase #5 | $152.84 | 13.800% | $173.9319 | $173.93 | $173.95 | $173.90 |
| Purchase #6 | $26.64 | 9.106% | $29.0658 | $29.07 | $29.05 | $29.10 |
| Purchase #7 | $84.28 | 10.476% | $93.1092 | $93.11 | $93.10 | $93.10 |
| 7 purchase totals = | $881.48 | $975.4444 | $975.45 | $975.45 | $975.40 | |