| 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 | $63.80 | 4.278% | $66.5294 | $66.53 | $66.55 | $66.50 |
| Purchase #2 | $227.97 | 13.166% | $257.9845 | $257.98 | $258.00 | $258.00 |
| Purchase #3 | $191.95 | 4.475% | $200.5398 | $200.54 | $200.55 | $200.50 |
| Purchase #4 | $217.89 | 3.121% | $224.6903 | $224.69 | $224.70 | $224.70 |
| Purchase #5 | $237.32 | 13.286% | $268.8503 | $268.85 | $268.85 | $268.90 |
| Purchase #6 | $208.35 | 8.785% | $226.6535 | $226.65 | $226.65 | $226.70 |
| Purchase #7 | $160.60 | 8.400% | $174.0904 | $174.09 | $174.10 | $174.10 |
| 7 purchase totals = | $1,307.88 | $1,419.3382 | $1,419.33 | $1,419.40 | $1,419.40 | |