| 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 | $244.52 | 6.579% | $260.607 | $260.61 | $260.60 | $260.60 |
| Purchase #2 | $13.99 | 13.540% | $15.8842 | $15.88 | $15.90 | $15.90 |
| Purchase #3 | $148.52 | 7.254% | $159.2936 | $159.29 | $159.30 | $159.30 |
| Purchase #4 | $177.36 | 7.163% | $190.0643 | $190.06 | $190.05 | $190.10 |
| Purchase #5 | $240.58 | 8.317% | $260.589 | $260.59 | $260.60 | $260.60 |
| Purchase #6 | $16.52 | 11.509% | $18.4213 | $18.42 | $18.40 | $18.40 |
| Purchase #7 | $222.43 | 6.369% | $236.5966 | $236.60 | $236.60 | $236.60 |
| 7 purchase totals = | $1,063.92 | $1,141.4560 | $1,141.45 | $1,141.45 | $1,141.50 | |