| 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 | $147.55 | 6.249% | $156.7704 | $156.77 | $156.75 | $156.80 |
| Purchase #2 | $136.82 | 9.281% | $149.5183 | $149.52 | $149.50 | $149.50 |
| Purchase #3 | $24.38 | 8.844% | $26.5362 | $26.54 | $26.55 | $26.50 |
| Purchase #4 | $55.40 | 13.397% | $62.8219 | $62.82 | $62.80 | $62.80 |
| Purchase #5 | $44.73 | 3.403% | $46.2522 | $46.25 | $46.25 | $46.30 |
| Purchase #6 | $191.95 | 11.103% | $213.2622 | $213.26 | $213.25 | $213.30 |
| Purchase #7 | $247.55 | 13.434% | $280.8059 | $280.81 | $280.80 | $280.80 |
| 7 purchase totals = | $848.38 | $935.9671 | $935.97 | $935.90 | $936.00 | |