| 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 | $86.37 | 8.796% | $93.9671 | $93.97 | $93.95 | $94.00 |
| Purchase #2 | $64.62 | 5.267% | $68.0235 | $68.02 | $68.00 | $68.00 |
| Purchase #3 | $39.32 | 6.557% | $41.8982 | $41.90 | $41.90 | $41.90 |
| Purchase #4 | $164.84 | 9.196% | $179.9987 | $180.00 | $180.00 | $180.00 |
| Purchase #5 | $185.64 | 7.678% | $199.8934 | $199.89 | $199.90 | $199.90 |
| Purchase #6 | $126.71 | 3.296% | $130.8864 | $130.89 | $130.90 | $130.90 |
| Purchase #7 | $148.70 | 11.460% | $165.741 | $165.74 | $165.75 | $165.70 |
| 7 purchase totals = | $816.20 | $880.4083 | $880.41 | $880.40 | $880.40 | |