| 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 | $36.66 | 12.855% | $41.3726 | $41.37 | $41.35 | $41.40 |
| Purchase #2 | $239.44 | 10.719% | $265.1056 | $265.11 | $265.10 | $265.10 |
| Purchase #3 | $40.95 | 9.857% | $44.9864 | $44.99 | $45.00 | $45.00 |
| Purchase #4 | $169.39 | 8.739% | $184.193 | $184.19 | $184.20 | $184.20 |
| Purchase #5 | $53.66 | 10.642% | $59.3705 | $59.37 | $59.35 | $59.40 |
| Purchase #6 | $190.31 | 8.352% | $206.2047 | $206.20 | $206.20 | $206.20 |
| Purchase #7 | $121.89 | 11.223% | $135.5697 | $135.57 | $135.55 | $135.60 |
| 7 purchase totals = | $852.30 | $936.8025 | $936.80 | $936.75 | $936.90 | |