| 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 | $154.41 | 8.768% | $167.9487 | $167.95 | $167.95 | $167.90 |
| Purchase #2 | $100.52 | 7.588% | $108.1475 | $108.15 | $108.15 | $108.10 |
| Purchase #3 | $106.74 | 5.354% | $112.4549 | $112.45 | $112.45 | $112.50 |
| Purchase #4 | $202.39 | 8.283% | $219.154 | $219.15 | $219.15 | $219.20 |
| Purchase #5 | $224.96 | 12.434% | $252.9315 | $252.93 | $252.95 | $252.90 |
| Purchase #6 | $139.96 | 7.161% | $149.9825 | $149.98 | $150.00 | $150.00 |
| Purchase #7 | $239.48 | 6.588% | $255.2569 | $255.26 | $255.25 | $255.30 |
| 7 purchase totals = | $1,168.46 | $1,265.8760 | $1,265.87 | $1,265.90 | $1,265.90 | |