| 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 | $214.96 | 13.216% | $243.3691 | $243.37 | $243.35 | $243.40 |
| Purchase #2 | $197.55 | 3.377% | $204.2213 | $204.22 | $204.20 | $204.20 |
| Purchase #3 | $63.72 | 3.116% | $65.7055 | $65.71 | $65.70 | $65.70 |
| Purchase #4 | $75.76 | 13.481% | $85.9732 | $85.97 | $85.95 | $86.00 |
| Purchase #5 | $72.30 | 3.457% | $74.7994 | $74.80 | $74.80 | $74.80 |
| Purchase #6 | $18.54 | 11.438% | $20.6606 | $20.66 | $20.65 | $20.70 |
| Purchase #7 | $230.33 | 7.301% | $247.1464 | $247.15 | $247.15 | $247.10 |
| 7 purchase totals = | $873.16 | $941.8755 | $941.88 | $941.80 | $941.90 | |