| 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 | $61.46 | 13.579% | $69.8057 | $69.81 | $69.80 | $69.80 |
| Purchase #2 | $220.84 | 6.355% | $234.8744 | $234.87 | $234.85 | $234.90 |
| Purchase #3 | $59.30 | 5.417% | $62.5123 | $62.51 | $62.50 | $62.50 |
| Purchase #4 | $29.53 | 7.140% | $31.6384 | $31.64 | $31.65 | $31.60 |
| Purchase #5 | $223.39 | 9.751% | $245.1728 | $245.17 | $245.15 | $245.20 |
| Purchase #6 | $27.89 | 7.550% | $29.9957 | $30.00 | $30.00 | $30.00 |
| Purchase #7 | $150.74 | 12.245% | $169.1981 | $169.20 | $169.20 | $169.20 |
| 7 purchase totals = | $773.15 | $843.1974 | $843.20 | $843.15 | $843.20 | |