| 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 | $50.98 | 13.121% | $57.6691 | $57.67 | $57.65 | $57.70 |
| Purchase #2 | $89.79 | 5.489% | $94.7186 | $94.72 | $94.70 | $94.70 |
| Purchase #3 | $48.53 | 6.614% | $51.7398 | $51.74 | $51.75 | $51.70 |
| Purchase #4 | $169.30 | 9.326% | $185.0889 | $185.09 | $185.10 | $185.10 |
| Purchase #5 | $97.67 | 10.170% | $107.603 | $107.60 | $107.60 | $107.60 |
| Purchase #6 | $91.26 | 4.551% | $95.4132 | $95.41 | $95.40 | $95.40 |
| Purchase #7 | $179.36 | 10.854% | $198.8277 | $198.83 | $198.85 | $198.80 |
| 7 purchase totals = | $726.89 | $791.0603 | $791.06 | $791.05 | $791.00 | |