| 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 | $194.73 | 9.354% | $212.945 | $212.95 | $212.95 | $212.90 |
| Purchase #2 | $63.97 | 10.586% | $70.7419 | $70.74 | $70.75 | $70.70 |
| Purchase #3 | $194.90 | 3.806% | $202.3179 | $202.32 | $202.30 | $202.30 |
| Purchase #4 | $243.83 | 6.207% | $258.9645 | $258.96 | $258.95 | $259.00 |
| Purchase #5 | $56.53 | 12.703% | $63.711 | $63.71 | $63.70 | $63.70 |
| Purchase #6 | $26.62 | 11.632% | $29.7164 | $29.72 | $29.70 | $29.70 |
| Purchase #7 | $124.61 | 5.864% | $131.9171 | $131.92 | $131.90 | $131.90 |
| 7 purchase totals = | $905.19 | $970.3138 | $970.32 | $970.25 | $970.20 | |