| 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 | $67.46 | 9.147% | $73.6306 | $73.63 | $73.65 | $73.60 |
| Purchase #2 | $155.43 | 4.121% | $161.8353 | $161.84 | $161.85 | $161.80 |
| Purchase #3 | $21.58 | 10.715% | $23.8923 | $23.89 | $23.90 | $23.90 |
| Purchase #4 | $73.34 | 10.695% | $81.1837 | $81.18 | $81.20 | $81.20 |
| Purchase #5 | $32.32 | 8.519% | $35.0733 | $35.07 | $35.05 | $35.10 |
| Purchase #6 | $191.56 | 12.760% | $216.0031 | $216.00 | $216.00 | $216.00 |
| Purchase #7 | $219.30 | 12.858% | $247.4976 | $247.50 | $247.50 | $247.50 |
| 7 purchase totals = | $760.99 | $839.1159 | $839.11 | $839.15 | $839.10 | |