| 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 | $64.86 | 10.105% | $71.4141 | $71.41 | $71.40 | $71.40 |
| Purchase #2 | $107.29 | 7.338% | $115.1629 | $115.16 | $115.15 | $115.20 |
| Purchase #3 | $184.77 | 4.579% | $193.2306 | $193.23 | $193.25 | $193.20 |
| Purchase #4 | $202.27 | 12.519% | $227.5922 | $227.59 | $227.60 | $227.60 |
| Purchase #5 | $36.71 | 11.705% | $41.0069 | $41.01 | $41.00 | $41.00 |
| Purchase #6 | $45.70 | 12.109% | $51.2338 | $51.23 | $51.25 | $51.20 |
| Purchase #7 | $7.85 | 4.841% | $8.23 | $8.23 | $8.25 | $8.20 |
| 7 purchase totals = | $649.45 | $707.8705 | $707.86 | $707.90 | $707.80 | |