| 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 | $236.63 | 10.270% | $260.9319 | $260.93 | $260.95 | $260.90 |
| Purchase #2 | $187.49 | 9.166% | $204.6753 | $204.68 | $204.70 | $204.70 |
| Purchase #3 | $204.60 | 13.744% | $232.7202 | $232.72 | $232.70 | $232.70 |
| Purchase #4 | $167.39 | 13.838% | $190.5534 | $190.55 | $190.55 | $190.60 |
| Purchase #5 | $212.94 | 5.653% | $224.9775 | $224.98 | $225.00 | $225.00 |
| Purchase #6 | $90.33 | 6.241% | $95.9675 | $95.97 | $95.95 | $96.00 |
| Purchase #7 | $171.43 | 8.405% | $185.8387 | $185.84 | $185.85 | $185.80 |
| 7 purchase totals = | $1,270.81 | $1,395.6645 | $1,395.67 | $1,395.70 | $1,395.70 | |