| 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 | $178.26 | 9.669% | $195.496 | $195.50 | $195.50 | $195.50 |
| Purchase #2 | $45.67 | 9.120% | $49.8351 | $49.84 | $49.85 | $49.80 |
| Purchase #3 | $50.47 | 9.274% | $55.1506 | $55.15 | $55.15 | $55.20 |
| Purchase #4 | $52.89 | 6.180% | $56.1586 | $56.16 | $56.15 | $56.20 |
| Purchase #5 | $13.30 | 4.310% | $13.8732 | $13.87 | $13.85 | $13.90 |
| Purchase #6 | $219.65 | 5.305% | $231.3024 | $231.30 | $231.30 | $231.30 |
| Purchase #7 | $202.94 | 11.547% | $226.3735 | $226.37 | $226.35 | $226.40 |
| 7 purchase totals = | $763.18 | $828.1894 | $828.19 | $828.15 | $828.30 | |