| 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 | $60.65 | 9.143% | $66.1952 | $66.20 | $66.20 | $66.20 |
| Purchase #2 | $92.46 | 3.507% | $95.7026 | $95.70 | $95.70 | $95.70 |
| Purchase #3 | $169.56 | 5.178% | $178.3398 | $178.34 | $178.35 | $178.30 |
| Purchase #4 | $168.27 | 9.458% | $184.185 | $184.19 | $184.20 | $184.20 |
| Purchase #5 | $140.37 | 5.745% | $148.4343 | $148.43 | $148.45 | $148.40 |
| Purchase #6 | $108.35 | 4.372% | $113.0871 | $113.09 | $113.10 | $113.10 |
| Purchase #7 | $86.53 | 8.461% | $93.8513 | $93.85 | $93.85 | $93.90 |
| 7 purchase totals = | $826.19 | $879.7953 | $879.80 | $879.85 | $879.80 | |