| 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 | $224.95 | 10.850% | $249.3571 | $249.36 | $249.35 | $249.40 |
| Purchase #2 | $62.60 | 3.749% | $64.9469 | $64.95 | $64.95 | $64.90 |
| Purchase #3 | $178.76 | 9.659% | $196.0264 | $196.03 | $196.05 | $196.00 |
| Purchase #4 | $236.39 | 12.306% | $265.4802 | $265.48 | $265.50 | $265.50 |
| Purchase #5 | $229.53 | 11.672% | $256.3207 | $256.32 | $256.30 | $256.30 |
| Purchase #6 | $239.85 | 9.657% | $263.0123 | $263.01 | $263.00 | $263.00 |
| Purchase #7 | $34.82 | 4.283% | $36.3113 | $36.31 | $36.30 | $36.30 |
| 7 purchase totals = | $1,206.90 | $1,331.4549 | $1,331.46 | $1,331.45 | $1,331.40 | |