| 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 | $49.55 | 7.399% | $53.2162 | $53.22 | $53.20 | $53.20 |
| Purchase #2 | $183.57 | 11.871% | $205.3616 | $205.36 | $205.35 | $205.40 |
| Purchase #3 | $219.98 | 12.587% | $247.6689 | $247.67 | $247.65 | $247.70 |
| Purchase #4 | $222.91 | 5.397% | $234.9405 | $234.94 | $234.95 | $234.90 |
| Purchase #5 | $69.35 | 13.713% | $78.86 | $78.86 | $78.85 | $78.90 |
| Purchase #6 | $142.27 | 6.263% | $151.1804 | $151.18 | $151.20 | $151.20 |
| Purchase #7 | $204.39 | 7.700% | $220.128 | $220.13 | $220.15 | $220.10 |
| 7 purchase totals = | $1,092.02 | $1,191.3556 | $1,191.36 | $1,191.35 | $1,191.40 | |