| 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 | $60.33 | 10.536% | $66.6864 | $66.69 | $66.70 | $66.70 |
| Purchase #2 | $154.96 | 12.408% | $174.1874 | $174.19 | $174.20 | $174.20 |
| Purchase #3 | $123.60 | 3.409% | $127.8135 | $127.81 | $127.80 | $127.80 |
| Purchase #4 | $119.34 | 13.402% | $135.3339 | $135.33 | $135.35 | $135.30 |
| Purchase #5 | $40.90 | 7.862% | $44.1156 | $44.12 | $44.10 | $44.10 |
| Purchase #6 | $200.57 | 3.251% | $207.0905 | $207.09 | $207.10 | $207.10 |
| Purchase #7 | $143.46 | 11.416% | $159.8374 | $159.84 | $159.85 | $159.80 |
| 7 purchase totals = | $843.16 | $915.0647 | $915.07 | $915.10 | $915.00 | |