| 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 | $32.36 | 11.673% | $36.1374 | $36.14 | $36.15 | $36.10 |
| Purchase #2 | $237.26 | 11.774% | $265.195 | $265.20 | $265.20 | $265.20 |
| Purchase #3 | $170.43 | 13.347% | $193.1773 | $193.18 | $193.20 | $193.20 |
| Purchase #4 | $195.94 | 12.533% | $220.4972 | $220.50 | $220.50 | $220.50 |
| Purchase #5 | $208.73 | 11.399% | $232.5231 | $232.52 | $232.50 | $232.50 |
| Purchase #6 | $41.57 | 3.318% | $42.9493 | $42.95 | $42.95 | $42.90 |
| Purchase #7 | $46.39 | 3.388% | $47.9617 | $47.96 | $47.95 | $48.00 |
| 7 purchase totals = | $932.68 | $1,038.4410 | $1,038.45 | $1,038.45 | $1,038.40 | |