| 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 | $52.27 | 8.703% | $56.8191 | $56.82 | $56.80 | $56.80 |
| Purchase #2 | $167.49 | 3.263% | $172.9552 | $172.96 | $172.95 | $173.00 |
| Purchase #3 | $170.96 | 5.325% | $180.0636 | $180.06 | $180.05 | $180.10 |
| Purchase #4 | $233.49 | 5.430% | $246.1685 | $246.17 | $246.15 | $246.20 |
| Purchase #5 | $26.46 | 11.831% | $29.5905 | $29.59 | $29.60 | $29.60 |
| Purchase #6 | $130.65 | 9.800% | $143.4537 | $143.45 | $143.45 | $143.50 |
| Purchase #7 | $21.25 | 7.407% | $22.824 | $22.82 | $22.80 | $22.80 |
| 7 purchase totals = | $802.57 | $851.8746 | $851.87 | $851.80 | $852.00 | |