| 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 | $24.32 | 8.626% | $26.4178 | $26.42 | $26.40 | $26.40 |
| Purchase #2 | $170.70 | 3.613% | $176.8674 | $176.87 | $176.85 | $176.90 |
| Purchase #3 | $213.27 | 5.286% | $224.5435 | $224.54 | $224.55 | $224.50 |
| Purchase #4 | $103.59 | 12.181% | $116.2083 | $116.21 | $116.20 | $116.20 |
| Purchase #5 | $59.44 | 11.779% | $66.4414 | $66.44 | $66.45 | $66.40 |
| Purchase #6 | $141.35 | 4.600% | $147.8521 | $147.85 | $147.85 | $147.90 |
| Purchase #7 | $145.82 | 3.532% | $150.9704 | $150.97 | $150.95 | $151.00 |
| 7 purchase totals = | $858.49 | $909.3009 | $909.30 | $909.25 | $909.30 | |