| 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 | $121.69 | 3.328% | $125.7398 | $125.74 | $125.75 | $125.70 |
| Purchase #2 | $182.91 | 11.274% | $203.5313 | $203.53 | $203.55 | $203.50 |
| Purchase #3 | $187.53 | 11.448% | $208.9984 | $209.00 | $209.00 | $209.00 |
| Purchase #4 | $172.73 | 8.409% | $187.2549 | $187.25 | $187.25 | $187.30 |
| Purchase #5 | $220.44 | 6.646% | $235.0904 | $235.09 | $235.10 | $235.10 |
| Purchase #6 | $13.48 | 7.149% | $14.4437 | $14.44 | $14.45 | $14.40 |
| Purchase #7 | $13.65 | 6.395% | $14.5229 | $14.52 | $14.50 | $14.50 |
| 7 purchase totals = | $912.43 | $989.5814 | $989.57 | $989.60 | $989.50 | |