| 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 | $202.46 | 6.513% | $215.6462 | $215.65 | $215.65 | $215.60 |
| Purchase #2 | $57.83 | 5.112% | $60.7863 | $60.79 | $60.80 | $60.80 |
| Purchase #3 | $143.74 | 6.813% | $153.533 | $153.53 | $153.55 | $153.50 |
| Purchase #4 | $20.49 | 13.257% | $23.2064 | $23.21 | $23.20 | $23.20 |
| Purchase #5 | $192.63 | 7.842% | $207.736 | $207.74 | $207.75 | $207.70 |
| Purchase #6 | $12.50 | 6.860% | $13.3575 | $13.36 | $13.35 | $13.40 |
| Purchase #7 | $203.94 | 13.817% | $232.1184 | $232.12 | $232.10 | $232.10 |
| 7 purchase totals = | $833.59 | $906.3838 | $906.40 | $906.40 | $906.30 | |