| 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 | $236.82 | 13.557% | $268.9257 | $268.93 | $268.95 | $268.90 |
| Purchase #2 | $19.30 | 12.497% | $21.7119 | $21.71 | $21.70 | $21.70 |
| Purchase #3 | $236.73 | 9.696% | $259.6833 | $259.68 | $259.70 | $259.70 |
| Purchase #4 | $72.66 | 3.488% | $75.1944 | $75.19 | $75.20 | $75.20 |
| Purchase #5 | $137.72 | 10.704% | $152.4615 | $152.46 | $152.45 | $152.50 |
| Purchase #6 | $137.49 | 11.763% | $153.6629 | $153.66 | $153.65 | $153.70 |
| Purchase #7 | $87.53 | 8.307% | $94.8011 | $94.80 | $94.80 | $94.80 |
| 7 purchase totals = | $928.25 | $1,026.4408 | $1,026.43 | $1,026.45 | $1,026.50 | |