| 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 | $129.46 | 3.110% | $133.4862 | $133.49 | $133.50 | $133.50 |
| Purchase #2 | $53.98 | 5.369% | $56.8782 | $56.88 | $56.90 | $56.90 |
| Purchase #3 | $92.99 | 4.430% | $97.1095 | $97.11 | $97.10 | $97.10 |
| Purchase #4 | $182.41 | 13.518% | $207.0682 | $207.07 | $207.05 | $207.10 |
| Purchase #5 | $91.25 | 9.201% | $99.6459 | $99.65 | $99.65 | $99.60 |
| Purchase #6 | $234.66 | 8.531% | $254.6788 | $254.68 | $254.70 | $254.70 |
| Purchase #7 | $188.66 | 13.532% | $214.1895 | $214.19 | $214.20 | $214.20 |
| 7 purchase totals = | $973.41 | $1,063.0563 | $1,063.07 | $1,063.10 | $1,063.10 | |