| 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 | $239.80 | 12.454% | $269.6647 | $269.66 | $269.65 | $269.70 |
| Purchase #2 | $201.72 | 4.300% | $210.394 | $210.39 | $210.40 | $210.40 |
| Purchase #3 | $199.36 | 3.664% | $206.6646 | $206.66 | $206.65 | $206.70 |
| Purchase #4 | $56.28 | 7.290% | $60.3828 | $60.38 | $60.40 | $60.40 |
| Purchase #5 | $214.73 | 11.203% | $238.7862 | $238.79 | $238.80 | $238.80 |
| Purchase #6 | $185.39 | 4.259% | $193.2858 | $193.29 | $193.30 | $193.30 |
| Purchase #7 | $155.93 | 9.538% | $170.8026 | $170.80 | $170.80 | $170.80 |
| 7 purchase totals = | $1,253.21 | $1,349.9807 | $1,349.97 | $1,350.00 | $1,350.10 | |