| 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 | $84.82 | 10.326% | $93.5785 | $93.58 | $93.60 | $93.60 |
| Purchase #2 | $127.66 | 13.110% | $144.3962 | $144.40 | $144.40 | $144.40 |
| Purchase #3 | $207.59 | 9.127% | $226.5367 | $226.54 | $226.55 | $226.50 |
| Purchase #4 | $19.93 | 8.358% | $21.5957 | $21.60 | $21.60 | $21.60 |
| Purchase #5 | $79.78 | 10.560% | $88.2048 | $88.20 | $88.20 | $88.20 |
| Purchase #6 | $16.93 | 7.420% | $18.1862 | $18.19 | $18.20 | $18.20 |
| Purchase #7 | $24.78 | 9.117% | $27.0392 | $27.04 | $27.05 | $27.00 |
| 7 purchase totals = | $561.49 | $619.5373 | $619.55 | $619.60 | $619.50 | |