| 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 | $95.57 | 7.336% | $102.581 | $102.58 | $102.60 | $102.60 |
| Purchase #2 | $249.37 | 11.224% | $277.3593 | $277.36 | $277.35 | $277.40 |
| Purchase #3 | $77.29 | 11.697% | $86.3306 | $86.33 | $86.35 | $86.30 |
| Purchase #4 | $204.98 | 7.813% | $220.9951 | $221.00 | $221.00 | $221.00 |
| Purchase #5 | $5.69 | 7.604% | $6.1227 | $6.12 | $6.10 | $6.10 |
| Purchase #6 | $37.44 | 4.135% | $38.9881 | $38.99 | $39.00 | $39.00 |
| Purchase #7 | $135.58 | 11.802% | $151.5812 | $151.58 | $151.60 | $151.60 |
| 7 purchase totals = | $805.92 | $883.9580 | $883.96 | $884.00 | $884.00 | |