| 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 | $220.25 | 11.660% | $245.9312 | $245.93 | $245.95 | $245.90 |
| Purchase #2 | $234.51 | 5.739% | $247.9685 | $247.97 | $247.95 | $248.00 |
| Purchase #3 | $217.46 | 13.617% | $247.0715 | $247.07 | $247.05 | $247.10 |
| Purchase #4 | $75.65 | 4.706% | $79.2101 | $79.21 | $79.20 | $79.20 |
| Purchase #5 | $188.51 | 3.651% | $195.3925 | $195.39 | $195.40 | $195.40 |
| Purchase #6 | $98.88 | 5.651% | $104.4677 | $104.47 | $104.45 | $104.50 |
| Purchase #7 | $82.80 | 7.320% | $88.861 | $88.86 | $88.85 | $88.90 |
| 7 purchase totals = | $1,118.06 | $1,208.9025 | $1,208.90 | $1,208.85 | $1,209.00 | |