| 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 | $121.35 | 10.611% | $134.2264 | $134.23 | $134.25 | $134.20 |
| Purchase #2 | $204.55 | 6.371% | $217.5819 | $217.58 | $217.60 | $217.60 |
| Purchase #3 | $67.82 | 12.310% | $76.1686 | $76.17 | $76.15 | $76.20 |
| Purchase #4 | $62.66 | 8.346% | $67.8896 | $67.89 | $67.90 | $67.90 |
| Purchase #5 | $212.59 | 5.110% | $223.4533 | $223.45 | $223.45 | $223.50 |
| Purchase #6 | $54.58 | 3.233% | $56.3446 | $56.34 | $56.35 | $56.30 |
| Purchase #7 | $14.91 | 8.417% | $16.165 | $16.17 | $16.15 | $16.20 |
| 7 purchase totals = | $738.46 | $791.8294 | $791.83 | $791.85 | $791.90 | |