| 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 | $84.26 | 12.857% | $95.0933 | $95.09 | $95.10 | $95.10 |
| Purchase #2 | $69.32 | 4.546% | $72.4713 | $72.47 | $72.45 | $72.50 |
| Purchase #3 | $132.38 | 13.227% | $149.8899 | $149.89 | $149.90 | $149.90 |
| Purchase #4 | $54.36 | 10.682% | $60.1667 | $60.17 | $60.15 | $60.20 |
| Purchase #5 | $240.29 | 6.115% | $254.9837 | $254.98 | $255.00 | $255.00 |
| Purchase #6 | $76.38 | 3.834% | $79.3084 | $79.31 | $79.30 | $79.30 |
| Purchase #7 | $153.74 | 5.225% | $161.7729 | $161.77 | $161.75 | $161.80 |
| 7 purchase totals = | $810.73 | $873.6862 | $873.68 | $873.65 | $873.80 | |