| 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 | $205.51 | 4.406% | $214.5648 | $214.56 | $214.55 | $214.60 |
| Purchase #2 | $167.89 | 9.217% | $183.3644 | $183.36 | $183.35 | $183.40 |
| Purchase #3 | $39.59 | 3.611% | $41.0196 | $41.02 | $41.00 | $41.00 |
| Purchase #4 | $164.98 | 6.796% | $176.192 | $176.19 | $176.20 | $176.20 |
| Purchase #5 | $30.84 | 3.627% | $31.9586 | $31.96 | $31.95 | $32.00 |
| Purchase #6 | $35.40 | 7.732% | $38.1371 | $38.14 | $38.15 | $38.10 |
| Purchase #7 | $205.66 | 10.536% | $227.3283 | $227.33 | $227.35 | $227.30 |
| 7 purchase totals = | $849.87 | $912.5648 | $912.56 | $912.55 | $912.60 | |