| 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 | $203.25 | 9.590% | $222.7417 | $222.74 | $222.75 | $222.70 |
| Purchase #2 | $62.39 | 3.296% | $64.4464 | $64.45 | $64.45 | $64.40 |
| Purchase #3 | $32.35 | 13.517% | $36.7227 | $36.72 | $36.70 | $36.70 |
| Purchase #4 | $226.65 | 5.532% | $239.1883 | $239.19 | $239.20 | $239.20 |
| Purchase #5 | $15.92 | 5.230% | $16.7526 | $16.75 | $16.75 | $16.80 |
| Purchase #6 | $116.58 | 4.497% | $121.8226 | $121.82 | $121.80 | $121.80 |
| Purchase #7 | $249.94 | 5.806% | $264.4515 | $264.45 | $264.45 | $264.50 |
| 7 purchase totals = | $907.08 | $966.1258 | $966.12 | $966.10 | $966.10 | |