| 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 | $87.58 | 11.466% | $97.6219 | $97.62 | $97.60 | $97.60 |
| Purchase #2 | $141.35 | 12.468% | $158.9735 | $158.97 | $158.95 | $159.00 |
| Purchase #3 | $250.39 | 12.705% | $282.202 | $282.20 | $282.20 | $282.20 |
| Purchase #4 | $209.80 | 5.161% | $220.6278 | $220.63 | $220.65 | $220.60 |
| Purchase #5 | $59.39 | 12.241% | $66.6599 | $66.66 | $66.65 | $66.70 |
| Purchase #6 | $167.67 | 10.309% | $184.9551 | $184.96 | $184.95 | $185.00 |
| Purchase #7 | $148.40 | 9.355% | $162.2828 | $162.28 | $162.30 | $162.30 |
| 7 purchase totals = | $1,064.58 | $1,173.3230 | $1,173.32 | $1,173.30 | $1,173.40 | |