| 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 | $67.48 | 5.431% | $71.1448 | $71.14 | $71.15 | $71.10 |
| Purchase #2 | $191.87 | 9.628% | $210.3432 | $210.34 | $210.35 | $210.30 |
| Purchase #3 | $143.30 | 5.843% | $151.673 | $151.67 | $151.65 | $151.70 |
| Purchase #4 | $72.46 | 13.207% | $82.0298 | $82.03 | $82.05 | $82.00 |
| Purchase #5 | $43.46 | 8.169% | $47.0102 | $47.01 | $47.00 | $47.00 |
| Purchase #6 | $202.84 | 4.348% | $211.6595 | $211.66 | $211.65 | $211.70 |
| Purchase #7 | $138.97 | 6.607% | $148.1517 | $148.15 | $148.15 | $148.20 |
| 7 purchase totals = | $860.38 | $922.0122 | $922.00 | $922.00 | $922.00 | |