| 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 | $43.37 | 6.401% | $46.1461 | $46.15 | $46.15 | $46.10 |
| Purchase #2 | $98.80 | 7.245% | $105.9581 | $105.96 | $105.95 | $106.00 |
| Purchase #3 | $60.25 | 13.657% | $68.4783 | $68.48 | $68.50 | $68.50 |
| Purchase #4 | $62.77 | 11.486% | $69.9798 | $69.98 | $70.00 | $70.00 |
| Purchase #5 | $136.70 | 10.778% | $151.4335 | $151.43 | $151.45 | $151.40 |
| Purchase #6 | $96.85 | 3.621% | $100.3569 | $100.36 | $100.35 | $100.40 |
| Purchase #7 | $161.44 | 3.240% | $166.6707 | $166.67 | $166.65 | $166.70 |
| 7 purchase totals = | $660.18 | $709.0234 | $709.03 | $709.05 | $709.10 | |