| 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 | $131.56 | 7.703% | $141.6941 | $141.69 | $141.70 | $141.70 |
| Purchase #2 | $46.46 | 4.265% | $48.4415 | $48.44 | $48.45 | $48.40 |
| Purchase #3 | $12.38 | 13.196% | $14.0137 | $14.01 | $14.00 | $14.00 |
| Purchase #4 | $226.51 | 6.654% | $241.582 | $241.58 | $241.60 | $241.60 |
| Purchase #5 | $116.60 | 12.700% | $131.4082 | $131.41 | $131.40 | $131.40 |
| Purchase #6 | $69.84 | 8.519% | $75.7897 | $75.79 | $75.80 | $75.80 |
| Purchase #7 | $127.78 | 11.292% | $142.2089 | $142.21 | $142.20 | $142.20 |
| 7 purchase totals = | $731.13 | $795.1381 | $795.13 | $795.15 | $795.10 | |