| 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 | $239.65 | 5.872% | $253.7222 | $253.72 | $253.70 | $253.70 |
| Purchase #2 | $83.99 | 5.507% | $88.6153 | $88.62 | $88.60 | $88.60 |
| Purchase #3 | $230.68 | 6.306% | $245.2267 | $245.23 | $245.25 | $245.20 |
| Purchase #4 | $50.78 | 9.357% | $55.5315 | $55.53 | $55.55 | $55.50 |
| Purchase #5 | $236.70 | 5.802% | $250.4333 | $250.43 | $250.45 | $250.40 |
| Purchase #6 | $103.67 | 8.726% | $112.7162 | $112.72 | $112.70 | $112.70 |
| Purchase #7 | $67.71 | 12.344% | $76.0681 | $76.07 | $76.05 | $76.10 |
| 7 purchase totals = | $1,013.18 | $1,082.3133 | $1,082.32 | $1,082.30 | $1,082.20 | |