| 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 | $182.51 | 10.231% | $201.1826 | $201.18 | $201.20 | $201.20 |
| Purchase #2 | $198.71 | 8.563% | $215.7255 | $215.73 | $215.75 | $215.70 |
| Purchase #3 | $112.75 | 3.749% | $116.977 | $116.98 | $117.00 | $117.00 |
| Purchase #4 | $173.57 | 9.846% | $190.6597 | $190.66 | $190.65 | $190.70 |
| Purchase #5 | $178.35 | 8.291% | $193.137 | $193.14 | $193.15 | $193.10 |
| Purchase #6 | $161.49 | 7.331% | $173.3288 | $173.33 | $173.35 | $173.30 |
| Purchase #7 | $239.84 | 10.624% | $265.3206 | $265.32 | $265.30 | $265.30 |
| 7 purchase totals = | $1,247.22 | $1,356.3312 | $1,356.34 | $1,356.40 | $1,356.30 | |