| 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 | $130.29 | 4.790% | $136.5309 | $136.53 | $136.55 | $136.50 |
| Purchase #2 | $173.81 | 13.113% | $196.6017 | $196.60 | $196.60 | $196.60 |
| Purchase #3 | $69.77 | 6.711% | $74.4523 | $74.45 | $74.45 | $74.50 |
| Purchase #4 | $58.29 | 7.196% | $62.4845 | $62.48 | $62.50 | $62.50 |
| Purchase #5 | $161.86 | 4.232% | $168.7099 | $168.71 | $168.70 | $168.70 |
| Purchase #6 | $113.51 | 4.462% | $118.5748 | $118.57 | $118.55 | $118.60 |
| Purchase #7 | $181.44 | 8.685% | $197.1981 | $197.20 | $197.20 | $197.20 |
| 7 purchase totals = | $888.97 | $954.5522 | $954.54 | $954.55 | $954.60 | |