| 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 | $237.49 | 3.229% | $245.1586 | $245.16 | $245.15 | $245.20 |
| Purchase #2 | $45.78 | 6.384% | $48.7026 | $48.70 | $48.70 | $48.70 |
| Purchase #3 | $185.87 | 9.599% | $203.7117 | $203.71 | $203.70 | $203.70 |
| Purchase #4 | $186.43 | 12.428% | $209.5995 | $209.60 | $209.60 | $209.60 |
| Purchase #5 | $26.26 | 10.104% | $28.9133 | $28.91 | $28.90 | $28.90 |
| Purchase #6 | $134.35 | 8.388% | $145.6193 | $145.62 | $145.60 | $145.60 |
| Purchase #7 | $91.50 | 10.747% | $101.3335 | $101.33 | $101.35 | $101.30 |
| 7 purchase totals = | $907.68 | $983.0385 | $983.03 | $983.00 | $983.00 | |