| 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 | $249.36 | 9.290% | $272.5255 | $272.53 | $272.55 | $272.50 |
| Purchase #2 | $207.41 | 13.351% | $235.1013 | $235.10 | $235.10 | $235.10 |
| Purchase #3 | $230.56 | 5.379% | $242.9618 | $242.96 | $242.95 | $243.00 |
| Purchase #4 | $191.53 | 6.679% | $204.3223 | $204.32 | $204.30 | $204.30 |
| Purchase #5 | $158.36 | 8.785% | $172.2719 | $172.27 | $172.25 | $172.30 |
| Purchase #6 | $11.71 | 12.787% | $13.2074 | $13.21 | $13.20 | $13.20 |
| Purchase #7 | $49.90 | 6.565% | $53.1759 | $53.18 | $53.20 | $53.20 |
| 7 purchase totals = | $1,098.83 | $1,193.5661 | $1,193.57 | $1,193.55 | $1,193.60 | |