| 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 | $52.33 | 9.825% | $57.4714 | $57.47 | $57.45 | $57.50 |
| Purchase #2 | $231.70 | 9.428% | $253.5447 | $253.54 | $253.55 | $253.50 |
| Purchase #3 | $95.78 | 11.563% | $106.855 | $106.86 | $106.85 | $106.90 |
| Purchase #4 | $236.62 | 4.433% | $247.1094 | $247.11 | $247.10 | $247.10 |
| Purchase #5 | $18.54 | 12.468% | $20.8516 | $20.85 | $20.85 | $20.90 |
| Purchase #6 | $153.53 | 4.658% | $160.6814 | $160.68 | $160.70 | $160.70 |
| Purchase #7 | $189.69 | 8.702% | $206.1968 | $206.20 | $206.20 | $206.20 |
| 7 purchase totals = | $978.19 | $1,052.7103 | $1,052.71 | $1,052.70 | $1,052.80 | |