| 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 | $68.47 | 9.219% | $74.7822 | $74.78 | $74.80 | $74.80 |
| Purchase #2 | $52.96 | 11.231% | $58.9079 | $58.91 | $58.90 | $58.90 |
| Purchase #3 | $34.48 | 10.239% | $38.0104 | $38.01 | $38.00 | $38.00 |
| Purchase #4 | $182.47 | 6.781% | $194.8433 | $194.84 | $194.85 | $194.80 |
| Purchase #5 | $82.51 | 10.431% | $91.1166 | $91.12 | $91.10 | $91.10 |
| Purchase #6 | $173.58 | 9.763% | $190.5266 | $190.53 | $190.55 | $190.50 |
| Purchase #7 | $199.27 | 9.667% | $218.5334 | $218.53 | $218.55 | $218.50 |
| 7 purchase totals = | $793.74 | $866.7204 | $866.72 | $866.75 | $866.60 | |