| 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 | $24.83 | 8.134% | $26.8497 | $26.85 | $26.85 | $26.80 |
| Purchase #2 | $40.45 | 9.111% | $44.1354 | $44.14 | $44.15 | $44.10 |
| Purchase #3 | $150.57 | 10.597% | $166.5259 | $166.53 | $166.55 | $166.50 |
| Purchase #4 | $229.65 | 6.130% | $243.7275 | $243.73 | $243.75 | $243.70 |
| Purchase #5 | $210.94 | 9.281% | $230.5173 | $230.52 | $230.50 | $230.50 |
| Purchase #6 | $76.87 | 7.674% | $82.769 | $82.77 | $82.75 | $82.80 |
| Purchase #7 | $174.77 | 9.274% | $190.9782 | $190.98 | $191.00 | $191.00 |
| 7 purchase totals = | $908.08 | $985.5030 | $985.52 | $985.55 | $985.40 | |