| 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 | $24.49 | 4.789% | $25.6628 | $25.66 | $25.65 | $25.70 |
| Purchase #2 | $158.26 | 10.526% | $174.9184 | $174.92 | $174.90 | $174.90 |
| Purchase #3 | $156.26 | 9.561% | $171.2 | $171.20 | $171.20 | $171.20 |
| Purchase #4 | $21.80 | 11.402% | $24.2856 | $24.29 | $24.30 | $24.30 |
| Purchase #5 | $139.92 | 10.747% | $154.9572 | $154.96 | $154.95 | $155.00 |
| Purchase #6 | $169.91 | 10.462% | $187.686 | $187.69 | $187.70 | $187.70 |
| Purchase #7 | $233.87 | 8.869% | $254.6119 | $254.61 | $254.60 | $254.60 |
| 7 purchase totals = | $904.51 | $993.3219 | $993.33 | $993.30 | $993.40 | |