| 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 | $204.97 | 5.679% | $216.6102 | $216.61 | $216.60 | $216.60 |
| Purchase #2 | $49.76 | 3.749% | $51.6255 | $51.63 | $51.65 | $51.60 |
| Purchase #3 | $235.40 | 12.151% | $264.0035 | $264.00 | $264.00 | $264.00 |
| Purchase #4 | $45.95 | 9.587% | $50.3552 | $50.36 | $50.35 | $50.40 |
| Purchase #5 | $104.30 | 3.337% | $107.7805 | $107.78 | $107.80 | $107.80 |
| Purchase #6 | $182.63 | 9.160% | $199.3589 | $199.36 | $199.35 | $199.40 |
| Purchase #7 | $158.57 | 3.570% | $164.2309 | $164.23 | $164.25 | $164.20 |
| 7 purchase totals = | $981.58 | $1,053.9647 | $1,053.97 | $1,054.00 | $1,054.00 | |