| 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 | $47.84 | 5.638% | $50.5372 | $50.54 | $50.55 | $50.50 |
| Purchase #2 | $59.44 | 8.691% | $64.6059 | $64.61 | $64.60 | $64.60 |
| Purchase #3 | $211.51 | 8.410% | $229.298 | $229.30 | $229.30 | $229.30 |
| Purchase #4 | $59.70 | 4.130% | $62.1656 | $62.17 | $62.15 | $62.20 |
| Purchase #5 | $81.37 | 5.444% | $85.7998 | $85.80 | $85.80 | $85.80 |
| Purchase #6 | $204.53 | 10.687% | $226.3881 | $226.39 | $226.40 | $226.40 |
| Purchase #7 | $204.31 | 13.362% | $231.6099 | $231.61 | $231.60 | $231.60 |
| 7 purchase totals = | $868.70 | $950.4045 | $950.42 | $950.40 | $950.40 | |