| 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 | $103.33 | 13.161% | $116.9293 | $116.93 | $116.95 | $116.90 |
| Purchase #2 | $23.28 | 12.317% | $26.1474 | $26.15 | $26.15 | $26.10 |
| Purchase #3 | $119.31 | 10.134% | $131.4009 | $131.40 | $131.40 | $131.40 |
| Purchase #4 | $56.58 | 9.195% | $61.7825 | $61.78 | $61.80 | $61.80 |
| Purchase #5 | $23.42 | 6.678% | $24.984 | $24.98 | $25.00 | $25.00 |
| Purchase #6 | $109.38 | 3.686% | $113.4117 | $113.41 | $113.40 | $113.40 |
| Purchase #7 | $161.38 | 6.645% | $172.1037 | $172.10 | $172.10 | $172.10 |
| 7 purchase totals = | $596.68 | $646.7595 | $646.75 | $646.80 | $646.70 | |