| 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 | $53.44 | 8.590% | $58.0305 | $58.03 | $58.05 | $58.00 |
| Purchase #2 | $215.29 | 4.290% | $224.5259 | $224.53 | $224.55 | $224.50 |
| Purchase #3 | $167.74 | 10.339% | $185.0826 | $185.08 | $185.10 | $185.10 |
| Purchase #4 | $5.56 | 9.545% | $6.0907 | $6.09 | $6.10 | $6.10 |
| Purchase #5 | $105.50 | 10.163% | $116.222 | $116.22 | $116.20 | $116.20 |
| Purchase #6 | $106.39 | 10.185% | $117.2258 | $117.23 | $117.25 | $117.20 |
| Purchase #7 | $72.68 | 4.440% | $75.907 | $75.91 | $75.90 | $75.90 |
| 7 purchase totals = | $726.60 | $783.0845 | $783.09 | $783.15 | $783.00 | |