| 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 | $232.28 | 11.785% | $259.6542 | $259.65 | $259.65 | $259.70 |
| Purchase #2 | $48.83 | 12.614% | $54.9894 | $54.99 | $55.00 | $55.00 |
| Purchase #3 | $64.73 | 4.462% | $67.6183 | $67.62 | $67.60 | $67.60 |
| Purchase #4 | $249.71 | 5.153% | $262.5776 | $262.58 | $262.60 | $262.60 |
| Purchase #5 | $210.47 | 8.278% | $227.8927 | $227.89 | $227.90 | $227.90 |
| Purchase #6 | $23.92 | 7.399% | $25.6898 | $25.69 | $25.70 | $25.70 |
| Purchase #7 | $188.49 | 9.479% | $206.357 | $206.36 | $206.35 | $206.40 |
| 7 purchase totals = | $1,018.43 | $1,104.7790 | $1,104.78 | $1,104.80 | $1,104.90 | |