| 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 | $83.46 | 11.758% | $93.2732 | $93.27 | $93.25 | $93.30 |
| Purchase #2 | $219.42 | 5.360% | $231.1809 | $231.18 | $231.20 | $231.20 |
| Purchase #3 | $147.60 | 6.174% | $156.7128 | $156.71 | $156.70 | $156.70 |
| Purchase #4 | $24.52 | 10.580% | $27.1142 | $27.11 | $27.10 | $27.10 |
| Purchase #5 | $239.76 | 7.345% | $257.3704 | $257.37 | $257.35 | $257.40 |
| Purchase #6 | $244.43 | 13.763% | $278.0709 | $278.07 | $278.05 | $278.10 |
| Purchase #7 | $136.28 | 8.813% | $148.2904 | $148.29 | $148.30 | $148.30 |
| 7 purchase totals = | $1,095.47 | $1,192.0128 | $1,192.00 | $1,191.95 | $1,192.10 | |