| 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 | $206.29 | 11.466% | $229.9432 | $229.94 | $229.95 | $229.90 |
| Purchase #2 | $105.52 | 12.463% | $118.671 | $118.67 | $118.65 | $118.70 |
| Purchase #3 | $76.92 | 12.747% | $86.725 | $86.73 | $86.75 | $86.70 |
| Purchase #4 | $59.55 | 8.421% | $64.5647 | $64.56 | $64.55 | $64.60 |
| Purchase #5 | $67.71 | 8.150% | $73.2284 | $73.23 | $73.25 | $73.20 |
| Purchase #6 | $140.81 | 9.709% | $154.4812 | $154.48 | $154.50 | $154.50 |
| Purchase #7 | $243.52 | 10.103% | $268.1228 | $268.12 | $268.10 | $268.10 |
| 7 purchase totals = | $900.32 | $995.7363 | $995.73 | $995.75 | $995.70 | |