| 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 | $179.48 | 10.240% | $197.8588 | $197.86 | $197.85 | $197.90 |
| Purchase #2 | $55.57 | 7.322% | $59.6388 | $59.64 | $59.65 | $59.60 |
| Purchase #3 | $121.36 | 4.314% | $126.5955 | $126.60 | $126.60 | $126.60 |
| Purchase #4 | $152.91 | 13.746% | $173.929 | $173.93 | $173.95 | $173.90 |
| Purchase #5 | $166.39 | 8.519% | $180.5648 | $180.56 | $180.55 | $180.60 |
| Purchase #6 | $128.31 | 13.737% | $145.9359 | $145.94 | $145.95 | $145.90 |
| Purchase #7 | $14.34 | 4.455% | $14.9788 | $14.98 | $15.00 | $15.00 |
| 7 purchase totals = | $818.36 | $899.5016 | $899.51 | $899.55 | $899.50 | |