| 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 | $24.55 | 5.513% | $25.9034 | $25.90 | $25.90 | $25.90 |
| Purchase #2 | $142.84 | 5.244% | $150.3305 | $150.33 | $150.35 | $150.30 |
| Purchase #3 | $39.28 | 12.542% | $44.2065 | $44.21 | $44.20 | $44.20 |
| Purchase #4 | $122.61 | 13.404% | $139.0446 | $139.04 | $139.05 | $139.00 |
| Purchase #5 | $64.57 | 5.185% | $67.918 | $67.92 | $67.90 | $67.90 |
| Purchase #6 | $132.28 | 13.305% | $149.8799 | $149.88 | $149.90 | $149.90 |
| Purchase #7 | $179.58 | 8.137% | $194.1924 | $194.19 | $194.20 | $194.20 |
| 7 purchase totals = | $705.71 | $771.4753 | $771.47 | $771.50 | $771.40 | |