| 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 | $13.48 | 4.631% | $14.1043 | $14.10 | $14.10 | $14.10 |
| Purchase #2 | $217.85 | 10.290% | $240.2668 | $240.27 | $240.25 | $240.30 |
| Purchase #3 | $79.90 | 8.451% | $86.6523 | $86.65 | $86.65 | $86.70 |
| Purchase #4 | $34.56 | 12.234% | $38.7881 | $38.79 | $38.80 | $38.80 |
| Purchase #5 | $203.68 | 12.487% | $229.1135 | $229.11 | $229.10 | $229.10 |
| Purchase #6 | $85.46 | 13.422% | $96.9304 | $96.93 | $96.95 | $96.90 |
| Purchase #7 | $44.47 | 10.292% | $49.0469 | $49.05 | $49.05 | $49.00 |
| 7 purchase totals = | $679.40 | $754.9023 | $754.90 | $754.90 | $754.90 | |