| 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 | $194.46 | 10.282% | $214.4544 | $214.45 | $214.45 | $214.50 |
| Purchase #2 | $152.26 | 11.857% | $170.3135 | $170.31 | $170.30 | $170.30 |
| Purchase #3 | $239.31 | 5.286% | $251.9599 | $251.96 | $251.95 | $252.00 |
| Purchase #4 | $66.25 | 10.602% | $73.2738 | $73.27 | $73.25 | $73.30 |
| Purchase #5 | $61.27 | 9.177% | $66.8927 | $66.89 | $66.90 | $66.90 |
| Purchase #6 | $36.96 | 4.327% | $38.5593 | $38.56 | $38.55 | $38.60 |
| Purchase #7 | $12.96 | 4.354% | $13.5243 | $13.52 | $13.50 | $13.50 |
| 7 purchase totals = | $763.47 | $828.9779 | $828.96 | $828.90 | $829.10 | |