| 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 | $216.85 | 10.747% | $240.1549 | $240.15 | $240.15 | $240.20 |
| Purchase #2 | $48.33 | 12.241% | $54.2461 | $54.25 | $54.25 | $54.20 |
| Purchase #3 | $213.34 | 11.873% | $238.6699 | $238.67 | $238.65 | $238.70 |
| Purchase #4 | $87.31 | 11.753% | $97.5715 | $97.57 | $97.55 | $97.60 |
| Purchase #5 | $26.32 | 13.641% | $29.9103 | $29.91 | $29.90 | $29.90 |
| Purchase #6 | $170.48 | 11.115% | $189.4289 | $189.43 | $189.45 | $189.40 |
| Purchase #7 | $191.59 | 8.666% | $208.1932 | $208.19 | $208.20 | $208.20 |
| 7 purchase totals = | $954.22 | $1,058.1748 | $1,058.17 | $1,058.15 | $1,058.20 | |