| 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 | $41.61 | 13.701% | $47.311 | $47.31 | $47.30 | $47.30 |
| Purchase #2 | $233.68 | 8.601% | $253.7788 | $253.78 | $253.80 | $253.80 |
| Purchase #3 | $102.41 | 4.816% | $107.3421 | $107.34 | $107.35 | $107.30 |
| Purchase #4 | $209.55 | 4.220% | $218.393 | $218.39 | $218.40 | $218.40 |
| Purchase #5 | $139.66 | 5.149% | $146.8511 | $146.85 | $146.85 | $146.90 |
| Purchase #6 | $235.64 | 8.277% | $255.1439 | $255.14 | $255.15 | $255.10 |
| Purchase #7 | $6.33 | 3.326% | $6.5405 | $6.54 | $6.55 | $6.50 |
| 7 purchase totals = | $968.88 | $1,035.3604 | $1,035.35 | $1,035.40 | $1,035.30 | |