| 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 | $204.71 | 8.313% | $221.7275 | $221.73 | $221.75 | $221.70 |
| Purchase #2 | $51.74 | 13.404% | $58.6752 | $58.68 | $58.70 | $58.70 |
| Purchase #3 | $116.38 | 13.180% | $131.7189 | $131.72 | $131.70 | $131.70 |
| Purchase #4 | $168.38 | 7.313% | $180.6936 | $180.69 | $180.70 | $180.70 |
| Purchase #5 | $221.86 | 8.230% | $240.1191 | $240.12 | $240.10 | $240.10 |
| Purchase #6 | $111.39 | 5.173% | $117.1522 | $117.15 | $117.15 | $117.20 |
| Purchase #7 | $62.73 | 12.671% | $70.6785 | $70.68 | $70.70 | $70.70 |
| 7 purchase totals = | $937.19 | $1,020.7650 | $1,020.77 | $1,020.80 | $1,020.80 | |