| 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 | $59.64 | 8.536% | $64.7309 | $64.73 | $64.75 | $64.70 |
| Purchase #2 | $104.54 | 13.144% | $118.2807 | $118.28 | $118.30 | $118.30 |
| Purchase #3 | $231.84 | 8.304% | $251.092 | $251.09 | $251.10 | $251.10 |
| Purchase #4 | $95.28 | 12.829% | $107.5035 | $107.50 | $107.50 | $107.50 |
| Purchase #5 | $192.66 | 5.482% | $203.2216 | $203.22 | $203.20 | $203.20 |
| Purchase #6 | $94.45 | 5.359% | $99.5116 | $99.51 | $99.50 | $99.50 |
| Purchase #7 | $137.42 | 10.713% | $152.1418 | $152.14 | $152.15 | $152.10 |
| 7 purchase totals = | $915.83 | $996.4821 | $996.47 | $996.50 | $996.40 | |