| 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 | $174.95 | 4.133% | $182.1807 | $182.18 | $182.20 | $182.20 |
| Purchase #2 | $148.52 | 5.315% | $156.4138 | $156.41 | $156.40 | $156.40 |
| Purchase #3 | $195.65 | 6.586% | $208.5355 | $208.54 | $208.55 | $208.50 |
| Purchase #4 | $193.43 | 13.440% | $219.427 | $219.43 | $219.45 | $219.40 |
| Purchase #5 | $20.32 | 11.476% | $22.6519 | $22.65 | $22.65 | $22.70 |
| Purchase #6 | $132.44 | 6.310% | $140.797 | $140.80 | $140.80 | $140.80 |
| Purchase #7 | $184.62 | 5.348% | $194.4935 | $194.49 | $194.50 | $194.50 |
| 7 purchase totals = | $1,049.93 | $1,124.4994 | $1,124.50 | $1,124.55 | $1,124.50 | |