| 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 | $70.44 | 9.661% | $77.2452 | $77.25 | $77.25 | $77.20 |
| Purchase #2 | $151.68 | 4.566% | $158.6057 | $158.61 | $158.60 | $158.60 |
| Purchase #3 | $44.55 | 12.828% | $50.2649 | $50.26 | $50.25 | $50.30 |
| Purchase #4 | $125.93 | 8.180% | $136.2311 | $136.23 | $136.25 | $136.20 |
| Purchase #5 | $186.48 | 10.711% | $206.4539 | $206.45 | $206.45 | $206.50 |
| Purchase #6 | $66.83 | 6.332% | $71.0617 | $71.06 | $71.05 | $71.10 |
| Purchase #7 | $238.80 | 6.435% | $254.1668 | $254.17 | $254.15 | $254.20 |
| 7 purchase totals = | $884.71 | $954.0293 | $954.03 | $954.00 | $954.10 | |