| 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 | $124.57 | 10.131% | $137.1902 | $137.19 | $137.20 | $137.20 |
| Purchase #2 | $52.46 | 6.789% | $56.0215 | $56.02 | $56.00 | $56.00 |
| Purchase #3 | $53.69 | 6.515% | $57.1879 | $57.19 | $57.20 | $57.20 |
| Purchase #4 | $112.47 | 5.232% | $118.3544 | $118.35 | $118.35 | $118.40 |
| Purchase #5 | $94.68 | 13.871% | $107.8131 | $107.81 | $107.80 | $107.80 |
| Purchase #6 | $200.59 | 12.146% | $224.9537 | $224.95 | $224.95 | $225.00 |
| Purchase #7 | $153.25 | 13.396% | $173.7794 | $173.78 | $173.80 | $173.80 |
| 7 purchase totals = | $791.71 | $875.3002 | $875.29 | $875.30 | $875.40 | |