| 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 | $178.80 | 6.527% | $190.4703 | $190.47 | $190.45 | $190.50 |
| Purchase #2 | $66.88 | 8.597% | $72.6297 | $72.63 | $72.65 | $72.60 |
| Purchase #3 | $96.82 | 6.492% | $103.1056 | $103.11 | $103.10 | $103.10 |
| Purchase #4 | $132.56 | 7.514% | $142.5206 | $142.52 | $142.50 | $142.50 |
| Purchase #5 | $17.88 | 6.299% | $19.0063 | $19.01 | $19.00 | $19.00 |
| Purchase #6 | $246.42 | 6.406% | $262.2057 | $262.21 | $262.20 | $262.20 |
| Purchase #7 | $93.88 | 13.184% | $106.2571 | $106.26 | $106.25 | $106.30 |
| 7 purchase totals = | $833.24 | $896.1953 | $896.21 | $896.15 | $896.20 | |