| 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 | $81.30 | 4.461% | $84.9268 | $84.93 | $84.95 | $84.90 |
| Purchase #2 | $139.49 | 13.769% | $158.6964 | $158.70 | $158.70 | $158.70 |
| Purchase #3 | $86.30 | 6.272% | $91.7127 | $91.71 | $91.70 | $91.70 |
| Purchase #4 | $249.40 | 6.274% | $265.0474 | $265.05 | $265.05 | $265.00 |
| Purchase #5 | $129.44 | 10.840% | $143.4713 | $143.47 | $143.45 | $143.50 |
| Purchase #6 | $238.50 | 4.817% | $249.9885 | $249.99 | $250.00 | $250.00 |
| Purchase #7 | $7.61 | 4.355% | $7.9414 | $7.94 | $7.95 | $7.90 |
| 7 purchase totals = | $932.04 | $1,001.7845 | $1,001.79 | $1,001.80 | $1,001.70 | |