| 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 | $148.46 | 5.155% | $156.1131 | $156.11 | $156.10 | $156.10 |
| Purchase #2 | $41.79 | 9.132% | $45.6063 | $45.61 | $45.60 | $45.60 |
| Purchase #3 | $58.27 | 4.598% | $60.9493 | $60.95 | $60.95 | $60.90 |
| Purchase #4 | $184.80 | 13.526% | $209.796 | $209.80 | $209.80 | $209.80 |
| Purchase #5 | $236.48 | 3.825% | $245.5254 | $245.53 | $245.55 | $245.50 |
| Purchase #6 | $107.46 | 6.262% | $114.1891 | $114.19 | $114.20 | $114.20 |
| Purchase #7 | $175.36 | 10.387% | $193.5746 | $193.57 | $193.55 | $193.60 |
| 7 purchase totals = | $952.62 | $1,025.7538 | $1,025.76 | $1,025.75 | $1,025.70 | |