| 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 | $115.65 | 5.586% | $122.1102 | $122.11 | $122.10 | $122.10 |
| Purchase #2 | $241.29 | 4.121% | $251.2336 | $251.23 | $251.25 | $251.20 |
| Purchase #3 | $11.72 | 7.134% | $12.5561 | $12.56 | $12.55 | $12.60 |
| Purchase #4 | $116.70 | 4.106% | $121.4917 | $121.49 | $121.50 | $121.50 |
| Purchase #5 | $218.33 | 11.298% | $242.9969 | $243.00 | $243.00 | $243.00 |
| Purchase #6 | $212.88 | 7.306% | $228.433 | $228.43 | $228.45 | $228.40 |
| Purchase #7 | $182.46 | 9.601% | $199.978 | $199.98 | $200.00 | $200.00 |
| 7 purchase totals = | $1,099.03 | $1,178.7995 | $1,178.80 | $1,178.85 | $1,178.80 | |