| 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 | $22.98 | 13.645% | $26.1156 | $26.12 | $26.10 | $26.10 |
| Purchase #2 | $197.84 | 12.707% | $222.9795 | $222.98 | $223.00 | $223.00 |
| Purchase #3 | $17.74 | 3.614% | $18.3811 | $18.38 | $18.40 | $18.40 |
| Purchase #4 | $173.68 | 7.709% | $187.069 | $187.07 | $187.05 | $187.10 |
| Purchase #5 | $44.40 | 6.555% | $47.3104 | $47.31 | $47.30 | $47.30 |
| Purchase #6 | $188.68 | 4.636% | $197.4272 | $197.43 | $197.45 | $197.40 |
| Purchase #7 | $217.28 | 13.866% | $247.408 | $247.41 | $247.40 | $247.40 |
| 7 purchase totals = | $862.60 | $946.6908 | $946.70 | $946.70 | $946.70 | |