| 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 | $168.68 | 8.755% | $183.4479 | $183.45 | $183.45 | $183.40 |
| Purchase #2 | $99.58 | 6.601% | $106.1533 | $106.15 | $106.15 | $106.20 |
| Purchase #3 | $96.64 | 6.478% | $102.9003 | $102.90 | $102.90 | $102.90 |
| Purchase #4 | $103.82 | 3.563% | $107.5191 | $107.52 | $107.50 | $107.50 |
| Purchase #5 | $229.76 | 5.862% | $243.2285 | $243.23 | $243.25 | $243.20 |
| Purchase #6 | $147.56 | 5.594% | $155.8145 | $155.81 | $155.80 | $155.80 |
| Purchase #7 | $98.91 | 3.734% | $102.6033 | $102.60 | $102.60 | $102.60 |
| 7 purchase totals = | $944.95 | $1,001.6669 | $1,001.66 | $1,001.65 | $1,001.60 | |