| 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 | $93.28 | 8.388% | $101.1043 | $101.10 | $101.10 | $101.10 |
| Purchase #2 | $87.66 | 9.260% | $95.7773 | $95.78 | $95.80 | $95.80 |
| Purchase #3 | $56.87 | 6.356% | $60.4847 | $60.48 | $60.50 | $60.50 |
| Purchase #4 | $159.95 | 8.511% | $173.5633 | $173.56 | $173.55 | $173.60 |
| Purchase #5 | $244.55 | 6.760% | $261.0816 | $261.08 | $261.10 | $261.10 |
| Purchase #6 | $102.34 | 5.279% | $107.7425 | $107.74 | $107.75 | $107.70 |
| Purchase #7 | $94.60 | 4.233% | $98.6044 | $98.60 | $98.60 | $98.60 |
| 7 purchase totals = | $839.25 | $898.3581 | $898.34 | $898.40 | $898.40 | |