| 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 | $89.67 | 5.836% | $94.9031 | $94.90 | $94.90 | $94.90 |
| Purchase #2 | $228.25 | 5.245% | $240.2217 | $240.22 | $240.20 | $240.20 |
| Purchase #3 | $136.94 | 5.440% | $144.3895 | $144.39 | $144.40 | $144.40 |
| Purchase #4 | $199.40 | 4.395% | $208.1636 | $208.16 | $208.15 | $208.20 |
| Purchase #5 | $178.74 | 7.808% | $192.696 | $192.70 | $192.70 | $192.70 |
| Purchase #6 | $250.71 | 7.341% | $269.1146 | $269.11 | $269.10 | $269.10 |
| Purchase #7 | $215.29 | 4.228% | $224.3925 | $224.39 | $224.40 | $224.40 |
| 7 purchase totals = | $1,299.00 | $1,373.8810 | $1,373.87 | $1,373.85 | $1,373.90 | |