| 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 | $206.93 | 8.274% | $224.0514 | $224.05 | $224.05 | $224.10 |
| Purchase #2 | $189.52 | 4.761% | $198.543 | $198.54 | $198.55 | $198.50 |
| Purchase #3 | $58.89 | 13.344% | $66.7483 | $66.75 | $66.75 | $66.70 |
| Purchase #4 | $166.33 | 3.535% | $172.2098 | $172.21 | $172.20 | $172.20 |
| Purchase #5 | $14.28 | 10.419% | $15.7678 | $15.77 | $15.75 | $15.80 |
| Purchase #6 | $219.53 | 13.134% | $248.3631 | $248.36 | $248.35 | $248.40 |
| Purchase #7 | $137.34 | 6.460% | $146.2122 | $146.21 | $146.20 | $146.20 |
| 7 purchase totals = | $992.82 | $1,071.8956 | $1,071.89 | $1,071.85 | $1,071.90 | |