| 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 | $177.37 | 9.238% | $193.7554 | $193.76 | $193.75 | $193.80 |
| Purchase #2 | $209.37 | 11.858% | $234.1971 | $234.20 | $234.20 | $234.20 |
| Purchase #3 | $119.98 | 5.522% | $126.6053 | $126.61 | $126.60 | $126.60 |
| Purchase #4 | $155.70 | 9.459% | $170.4277 | $170.43 | $170.45 | $170.40 |
| Purchase #5 | $214.38 | 12.288% | $240.723 | $240.72 | $240.70 | $240.70 |
| Purchase #6 | $201.58 | 9.430% | $220.589 | $220.59 | $220.60 | $220.60 |
| Purchase #7 | $144.98 | 9.187% | $158.2993 | $158.30 | $158.30 | $158.30 |
| 7 purchase totals = | $1,223.36 | $1,344.5968 | $1,344.61 | $1,344.60 | $1,344.60 | |