| 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 | $90.71 | 6.691% | $96.7794 | $96.78 | $96.80 | $96.80 |
| Purchase #2 | $56.52 | 4.714% | $59.1844 | $59.18 | $59.20 | $59.20 |
| Purchase #3 | $216.84 | 6.689% | $231.3444 | $231.34 | $231.35 | $231.30 |
| Purchase #4 | $36.81 | 7.375% | $39.5247 | $39.52 | $39.50 | $39.50 |
| Purchase #5 | $62.80 | 9.440% | $68.7283 | $68.73 | $68.75 | $68.70 |
| Purchase #6 | $25.62 | 9.591% | $28.0772 | $28.08 | $28.10 | $28.10 |
| Purchase #7 | $223.35 | 6.231% | $237.2669 | $237.27 | $237.25 | $237.30 |
| 7 purchase totals = | $712.65 | $760.9053 | $760.90 | $760.95 | $760.90 | |