| 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 | $66.35 | 4.225% | $69.1533 | $69.15 | $69.15 | $69.20 |
| Purchase #2 | $242.65 | 6.144% | $257.5584 | $257.56 | $257.55 | $257.60 |
| Purchase #3 | $156.32 | 13.582% | $177.5514 | $177.55 | $177.55 | $177.60 |
| Purchase #4 | $105.68 | 11.626% | $117.9664 | $117.97 | $117.95 | $118.00 |
| Purchase #5 | $45.27 | 9.694% | $49.6585 | $49.66 | $49.65 | $49.70 |
| Purchase #6 | $170.37 | 10.152% | $187.666 | $187.67 | $187.65 | $187.70 |
| Purchase #7 | $66.29 | 5.780% | $70.1216 | $70.12 | $70.10 | $70.10 |
| 7 purchase totals = | $852.93 | $929.6756 | $929.68 | $929.60 | $929.90 | |