| 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 | $49.97 | 10.529% | $55.2313 | $55.23 | $55.25 | $55.20 |
| Purchase #2 | $165.81 | 4.348% | $173.0194 | $173.02 | $173.00 | $173.00 |
| Purchase #3 | $140.55 | 5.772% | $148.6625 | $148.66 | $148.65 | $148.70 |
| Purchase #4 | $215.32 | 13.602% | $244.6078 | $244.61 | $244.60 | $244.60 |
| Purchase #5 | $202.88 | 5.506% | $214.0506 | $214.05 | $214.05 | $214.10 |
| Purchase #6 | $236.88 | 11.612% | $264.3865 | $264.39 | $264.40 | $264.40 |
| Purchase #7 | $230.65 | 9.517% | $252.601 | $252.60 | $252.60 | $252.60 |
| 7 purchase totals = | $1,242.06 | $1,352.5591 | $1,352.56 | $1,352.55 | $1,352.60 | |