| 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 | $160.77 | 5.256% | $169.2201 | $169.22 | $169.20 | $169.20 |
| Purchase #2 | $153.91 | 6.383% | $163.7341 | $163.73 | $163.75 | $163.70 |
| Purchase #3 | $222.77 | 7.828% | $240.2084 | $240.21 | $240.20 | $240.20 |
| Purchase #4 | $178.68 | 9.119% | $194.9738 | $194.97 | $194.95 | $195.00 |
| Purchase #5 | $115.92 | 7.641% | $124.7774 | $124.78 | $124.80 | $124.80 |
| Purchase #6 | $196.65 | 13.313% | $222.83 | $222.83 | $222.85 | $222.80 |
| Purchase #7 | $243.48 | 9.717% | $267.139 | $267.14 | $267.15 | $267.10 |
| 7 purchase totals = | $1,272.18 | $1,382.8828 | $1,382.88 | $1,382.90 | $1,382.80 | |