| 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 | $81.60 | 8.234% | $88.3189 | $88.32 | $88.30 | $88.30 |
| Purchase #2 | $158.25 | 11.184% | $175.9487 | $175.95 | $175.95 | $175.90 |
| Purchase #3 | $142.76 | 11.425% | $159.0703 | $159.07 | $159.05 | $159.10 |
| Purchase #4 | $185.49 | 3.399% | $191.7948 | $191.79 | $191.80 | $191.80 |
| Purchase #5 | $116.71 | 10.419% | $128.87 | $128.87 | $128.85 | $128.90 |
| Purchase #6 | $237.56 | 11.299% | $264.4019 | $264.40 | $264.40 | $264.40 |
| Purchase #7 | $240.73 | 4.762% | $252.1936 | $252.19 | $252.20 | $252.20 |
| 7 purchase totals = | $1,163.10 | $1,260.5982 | $1,260.59 | $1,260.55 | $1,260.60 | |