| 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 | $46.41 | 12.313% | $52.1245 | $52.12 | $52.10 | $52.10 |
| Purchase #2 | $26.43 | 12.648% | $29.7729 | $29.77 | $29.75 | $29.80 |
| Purchase #3 | $16.39 | 6.846% | $17.5121 | $17.51 | $17.50 | $17.50 |
| Purchase #4 | $119.63 | 13.202% | $135.4236 | $135.42 | $135.40 | $135.40 |
| Purchase #5 | $87.41 | 6.390% | $92.9955 | $93.00 | $93.00 | $93.00 |
| Purchase #6 | $196.32 | 6.637% | $209.3498 | $209.35 | $209.35 | $209.30 |
| Purchase #7 | $229.81 | 6.178% | $244.0077 | $244.01 | $244.00 | $244.00 |
| 7 purchase totals = | $722.40 | $781.1861 | $781.18 | $781.10 | $781.10 | |