| 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 | $100.36 | 13.168% | $113.5754 | $113.58 | $113.60 | $113.60 |
| Purchase #2 | $211.94 | 7.413% | $227.6511 | $227.65 | $227.65 | $227.70 |
| Purchase #3 | $48.64 | 12.118% | $54.5342 | $54.53 | $54.55 | $54.50 |
| Purchase #4 | $98.67 | 6.840% | $105.419 | $105.42 | $105.40 | $105.40 |
| Purchase #5 | $224.81 | 11.457% | $250.5665 | $250.57 | $250.55 | $250.60 |
| Purchase #6 | $167.70 | 4.412% | $175.0989 | $175.10 | $175.10 | $175.10 |
| Purchase #7 | $60.65 | 5.333% | $63.8845 | $63.88 | $63.90 | $63.90 |
| 7 purchase totals = | $912.77 | $990.7296 | $990.73 | $990.75 | $990.80 | |