| 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 | $139.41 | 4.424% | $145.5775 | $145.58 | $145.60 | $145.60 |
| Purchase #2 | $148.67 | 12.240% | $166.8672 | $166.87 | $166.85 | $166.90 |
| Purchase #3 | $238.44 | 10.815% | $264.2273 | $264.23 | $264.25 | $264.20 |
| Purchase #4 | $221.84 | 7.513% | $238.5068 | $238.51 | $238.50 | $238.50 |
| Purchase #5 | $205.63 | 6.746% | $219.5018 | $219.50 | $219.50 | $219.50 |
| Purchase #6 | $152.76 | 5.681% | $161.4383 | $161.44 | $161.45 | $161.40 |
| Purchase #7 | $132.49 | 6.499% | $141.1005 | $141.10 | $141.10 | $141.10 |
| 7 purchase totals = | $1,239.24 | $1,337.2194 | $1,337.23 | $1,337.25 | $1,337.20 | |