| 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 | $188.59 | 13.216% | $213.5141 | $213.51 | $213.50 | $213.50 |
| Purchase #2 | $29.97 | 12.770% | $33.7972 | $33.80 | $33.80 | $33.80 |
| Purchase #3 | $219.87 | 13.857% | $250.3374 | $250.34 | $250.35 | $250.30 |
| Purchase #4 | $155.94 | 4.196% | $162.4832 | $162.48 | $162.50 | $162.50 |
| Purchase #5 | $66.54 | 4.625% | $69.6175 | $69.62 | $69.60 | $69.60 |
| Purchase #6 | $108.83 | 12.408% | $122.3336 | $122.33 | $122.35 | $122.30 |
| Purchase #7 | $12.92 | 8.565% | $14.0266 | $14.03 | $14.05 | $14.00 |
| 7 purchase totals = | $782.66 | $866.1096 | $866.11 | $866.15 | $866.00 | |