| 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 | $166.89 | 9.397% | $182.5727 | $182.57 | $182.55 | $182.60 |
| Purchase #2 | $175.67 | 12.168% | $197.0455 | $197.05 | $197.05 | $197.00 |
| Purchase #3 | $166.54 | 7.493% | $179.0188 | $179.02 | $179.00 | $179.00 |
| Purchase #4 | $190.95 | 10.217% | $210.4594 | $210.46 | $210.45 | $210.50 |
| Purchase #5 | $52.93 | 8.344% | $57.3465 | $57.35 | $57.35 | $57.30 |
| Purchase #6 | $97.80 | 11.343% | $108.8935 | $108.89 | $108.90 | $108.90 |
| Purchase #7 | $57.69 | 3.198% | $59.5349 | $59.53 | $59.55 | $59.50 |
| 7 purchase totals = | $908.47 | $994.8713 | $994.87 | $994.85 | $994.80 | |