| 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 | $57.51 | 9.180% | $62.7894 | $62.79 | $62.80 | $62.80 |
| Purchase #2 | $249.26 | 5.596% | $263.2086 | $263.21 | $263.20 | $263.20 |
| Purchase #3 | $241.51 | 3.479% | $249.9121 | $249.91 | $249.90 | $249.90 |
| Purchase #4 | $45.90 | 5.406% | $48.3814 | $48.38 | $48.40 | $48.40 |
| Purchase #5 | $206.52 | 12.214% | $231.7444 | $231.74 | $231.75 | $231.70 |
| Purchase #6 | $68.34 | 6.289% | $72.6379 | $72.64 | $72.65 | $72.60 |
| Purchase #7 | $33.87 | 6.447% | $36.0536 | $36.05 | $36.05 | $36.10 |
| 7 purchase totals = | $902.91 | $964.7274 | $964.72 | $964.75 | $964.70 | |