| 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 | $105.37 | 12.285% | $118.3147 | $118.31 | $118.30 | $118.30 |
| Purchase #2 | $35.88 | 7.191% | $38.4601 | $38.46 | $38.45 | $38.50 |
| Purchase #3 | $43.48 | 12.642% | $48.9767 | $48.98 | $49.00 | $49.00 |
| Purchase #4 | $67.94 | 13.455% | $77.0813 | $77.08 | $77.10 | $77.10 |
| Purchase #5 | $243.62 | 9.395% | $266.5081 | $266.51 | $266.50 | $266.50 |
| Purchase #6 | $227.30 | 6.806% | $242.77 | $242.77 | $242.75 | $242.80 |
| Purchase #7 | $152.86 | 11.778% | $170.8639 | $170.86 | $170.85 | $170.90 |
| 7 purchase totals = | $876.45 | $962.9748 | $962.97 | $962.95 | $963.10 | |