| 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 | $213.66 | 5.160% | $224.6849 | $224.68 | $224.70 | $224.70 |
| Purchase #2 | $46.52 | 6.196% | $49.4024 | $49.40 | $49.40 | $49.40 |
| Purchase #3 | $145.36 | 4.728% | $152.2326 | $152.23 | $152.25 | $152.20 |
| Purchase #4 | $57.65 | 13.846% | $65.6322 | $65.63 | $65.65 | $65.60 |
| Purchase #5 | $121.94 | 10.837% | $135.1546 | $135.15 | $135.15 | $135.20 |
| Purchase #6 | $183.51 | 8.136% | $198.4404 | $198.44 | $198.45 | $198.40 |
| Purchase #7 | $107.56 | 12.244% | $120.7296 | $120.73 | $120.75 | $120.70 |
| 7 purchase totals = | $876.20 | $946.2767 | $946.26 | $946.35 | $946.20 | |