| 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 | $207.97 | 13.335% | $235.7028 | $235.70 | $235.70 | $235.70 |
| Purchase #2 | $201.97 | 4.333% | $210.7214 | $210.72 | $210.70 | $210.70 |
| Purchase #3 | $80.82 | 10.719% | $89.4831 | $89.48 | $89.50 | $89.50 |
| Purchase #4 | $53.89 | 11.842% | $60.2717 | $60.27 | $60.25 | $60.30 |
| Purchase #5 | $220.62 | 9.470% | $241.5127 | $241.51 | $241.50 | $241.50 |
| Purchase #6 | $100.94 | 11.690% | $112.7399 | $112.74 | $112.75 | $112.70 |
| Purchase #7 | $30.55 | 3.324% | $31.5655 | $31.57 | $31.55 | $31.60 |
| 7 purchase totals = | $896.76 | $981.9971 | $981.99 | $981.95 | $982.00 | |