| 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 | $57.81 | 11.216% | $64.294 | $64.29 | $64.30 | $64.30 |
| Purchase #2 | $40.58 | 8.354% | $43.9701 | $43.97 | $43.95 | $44.00 |
| Purchase #3 | $141.84 | 7.794% | $152.895 | $152.90 | $152.90 | $152.90 |
| Purchase #4 | $37.51 | 10.421% | $41.4189 | $41.42 | $41.40 | $41.40 |
| Purchase #5 | $13.89 | 8.399% | $15.0566 | $15.06 | $15.05 | $15.10 |
| Purchase #6 | $203.81 | 11.127% | $226.4879 | $226.49 | $226.50 | $226.50 |
| Purchase #7 | $65.49 | 13.543% | $74.3593 | $74.36 | $74.35 | $74.40 |
| 7 purchase totals = | $560.93 | $618.4818 | $618.49 | $618.45 | $618.60 | |