| 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 | $64.95 | 7.303% | $69.6933 | $69.69 | $69.70 | $69.70 |
| Purchase #2 | $80.79 | 10.148% | $88.9886 | $88.99 | $89.00 | $89.00 |
| Purchase #3 | $136.73 | 10.526% | $151.1222 | $151.12 | $151.10 | $151.10 |
| Purchase #4 | $195.56 | 5.128% | $205.5883 | $205.59 | $205.60 | $205.60 |
| Purchase #5 | $51.37 | 12.736% | $57.9125 | $57.91 | $57.90 | $57.90 |
| Purchase #6 | $51.68 | 8.391% | $56.0165 | $56.02 | $56.00 | $56.00 |
| Purchase #7 | $149.51 | 6.313% | $158.9486 | $158.95 | $158.95 | $158.90 |
| 7 purchase totals = | $730.59 | $788.2700 | $788.27 | $788.25 | $788.20 | |