| 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 | $61.72 | 7.280% | $66.2132 | $66.21 | $66.20 | $66.20 |
| Purchase #2 | $168.67 | 12.842% | $190.3306 | $190.33 | $190.35 | $190.30 |
| Purchase #3 | $122.79 | 6.423% | $130.6768 | $130.68 | $130.70 | $130.70 |
| Purchase #4 | $169.35 | 5.271% | $178.2764 | $178.28 | $178.30 | $178.30 |
| Purchase #5 | $105.86 | 5.689% | $111.8824 | $111.88 | $111.90 | $111.90 |
| Purchase #6 | $17.99 | 10.415% | $19.8637 | $19.86 | $19.85 | $19.90 |
| Purchase #7 | $236.58 | 5.508% | $249.6108 | $249.61 | $249.60 | $249.60 |
| 7 purchase totals = | $882.96 | $946.8539 | $946.85 | $946.90 | $946.90 | |