| 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 | $182.59 | 13.841% | $207.8623 | $207.86 | $207.85 | $207.90 |
| Purchase #2 | $20.63 | 12.653% | $23.2403 | $23.24 | $23.25 | $23.20 |
| Purchase #3 | $216.37 | 8.475% | $234.7074 | $234.71 | $234.70 | $234.70 |
| Purchase #4 | $33.30 | 11.235% | $37.0413 | $37.04 | $37.05 | $37.00 |
| Purchase #5 | $163.51 | 12.718% | $184.3052 | $184.31 | $184.30 | $184.30 |
| Purchase #6 | $30.92 | 5.384% | $32.5847 | $32.58 | $32.60 | $32.60 |
| Purchase #7 | $192.27 | 6.312% | $204.4061 | $204.41 | $204.40 | $204.40 |
| 7 purchase totals = | $839.59 | $924.1473 | $924.15 | $924.15 | $924.10 | |