| 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 | $5.68 | 5.198% | $5.9752 | $5.98 | $6.00 | $6.00 |
| Purchase #2 | $126.71 | 11.562% | $141.3602 | $141.36 | $141.35 | $141.40 |
| Purchase #3 | $235.84 | 3.326% | $243.684 | $243.68 | $243.70 | $243.70 |
| Purchase #4 | $136.97 | 3.814% | $142.194 | $142.19 | $142.20 | $142.20 |
| Purchase #5 | $152.25 | 13.803% | $173.2651 | $173.27 | $173.25 | $173.30 |
| Purchase #6 | $131.48 | 5.591% | $138.831 | $138.83 | $138.85 | $138.80 |
| Purchase #7 | $142.94 | 4.814% | $149.8211 | $149.82 | $149.80 | $149.80 |
| 7 purchase totals = | $931.87 | $995.1306 | $995.13 | $995.15 | $995.20 | |