| 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 | $212.95 | 7.552% | $229.032 | $229.03 | $229.05 | $229.00 |
| Purchase #2 | $23.99 | 13.731% | $27.2841 | $27.28 | $27.30 | $27.30 |
| Purchase #3 | $246.74 | 10.410% | $272.4256 | $272.43 | $272.45 | $272.40 |
| Purchase #4 | $23.65 | 4.815% | $24.7887 | $24.79 | $24.80 | $24.80 |
| Purchase #5 | $178.33 | 4.126% | $185.6879 | $185.69 | $185.70 | $185.70 |
| Purchase #6 | $45.97 | 7.501% | $49.4182 | $49.42 | $49.40 | $49.40 |
| Purchase #7 | $126.63 | 7.565% | $136.2096 | $136.21 | $136.20 | $136.20 |
| 7 purchase totals = | $858.26 | $924.8461 | $924.85 | $924.90 | $924.80 | |