| 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 | $216.96 | 7.795% | $233.872 | $233.87 | $233.85 | $233.90 |
| Purchase #2 | $38.64 | 7.862% | $41.6779 | $41.68 | $41.70 | $41.70 |
| Purchase #3 | $55.80 | 11.311% | $62.1115 | $62.11 | $62.10 | $62.10 |
| Purchase #4 | $177.28 | 13.684% | $201.539 | $201.54 | $201.55 | $201.50 |
| Purchase #5 | $60.73 | 9.847% | $66.7101 | $66.71 | $66.70 | $66.70 |
| Purchase #6 | $50.98 | 7.154% | $54.6271 | $54.63 | $54.65 | $54.60 |
| Purchase #7 | $51.56 | 8.320% | $55.8498 | $55.85 | $55.85 | $55.80 |
| 7 purchase totals = | $651.95 | $716.3874 | $716.39 | $716.40 | $716.30 | |