| 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 | $228.59 | 8.468% | $247.947 | $247.95 | $247.95 | $247.90 |
| Purchase #2 | $197.67 | 13.105% | $223.5747 | $223.57 | $223.55 | $223.60 |
| Purchase #3 | $34.90 | 5.114% | $36.6848 | $36.68 | $36.70 | $36.70 |
| Purchase #4 | $178.55 | 6.303% | $189.804 | $189.80 | $189.80 | $189.80 |
| Purchase #5 | $166.96 | 6.361% | $177.5803 | $177.58 | $177.60 | $177.60 |
| Purchase #6 | $59.83 | 9.151% | $65.305 | $65.31 | $65.30 | $65.30 |
| Purchase #7 | $143.50 | 8.839% | $156.184 | $156.18 | $156.20 | $156.20 |
| 7 purchase totals = | $1,010.00 | $1,097.0798 | $1,097.07 | $1,097.10 | $1,097.10 | |