| 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 | $16.31 | 8.303% | $17.6642 | $17.66 | $17.65 | $17.70 |
| Purchase #2 | $10.52 | 13.321% | $11.9214 | $11.92 | $11.90 | $11.90 |
| Purchase #3 | $55.73 | 8.830% | $60.651 | $60.65 | $60.65 | $60.70 |
| Purchase #4 | $247.34 | 6.826% | $264.2234 | $264.22 | $264.20 | $264.20 |
| Purchase #5 | $26.94 | 10.586% | $29.7919 | $29.79 | $29.80 | $29.80 |
| Purchase #6 | $59.95 | 3.602% | $62.1094 | $62.11 | $62.10 | $62.10 |
| Purchase #7 | $44.41 | 10.288% | $48.9789 | $48.98 | $49.00 | $49.00 |
| 7 purchase totals = | $461.20 | $495.3402 | $495.33 | $495.30 | $495.40 | |