| 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 | $33.43 | 4.735% | $35.0129 | $35.01 | $35.00 | $35.00 |
| Purchase #2 | $240.49 | 13.862% | $273.8267 | $273.83 | $273.85 | $273.80 |
| Purchase #3 | $15.70 | 8.191% | $16.986 | $16.99 | $17.00 | $17.00 |
| Purchase #4 | $40.92 | 7.611% | $44.0344 | $44.03 | $44.05 | $44.00 |
| Purchase #5 | $232.89 | 5.625% | $245.9901 | $245.99 | $246.00 | $246.00 |
| Purchase #6 | $95.95 | 4.159% | $99.9406 | $99.94 | $99.95 | $99.90 |
| Purchase #7 | $81.55 | 10.607% | $90.2 | $90.20 | $90.20 | $90.20 |
| 7 purchase totals = | $740.93 | $805.9907 | $805.99 | $806.05 | $805.90 | |