| 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 | $53.62 | 3.395% | $55.4404 | $55.44 | $55.45 | $55.40 |
| Purchase #2 | $239.39 | 9.647% | $262.484 | $262.48 | $262.50 | $262.50 |
| Purchase #3 | $207.35 | 13.186% | $234.6912 | $234.69 | $234.70 | $234.70 |
| Purchase #4 | $66.80 | 13.392% | $75.7459 | $75.75 | $75.75 | $75.70 |
| Purchase #5 | $225.38 | 5.189% | $237.075 | $237.08 | $237.10 | $237.10 |
| Purchase #6 | $172.39 | 11.297% | $191.8649 | $191.86 | $191.85 | $191.90 |
| Purchase #7 | $79.59 | 10.521% | $87.9637 | $87.96 | $87.95 | $88.00 |
| 7 purchase totals = | $1,044.52 | $1,145.2651 | $1,145.26 | $1,145.30 | $1,145.30 | |