| 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 | $174.83 | 5.390% | $184.2533 | $184.25 | $184.25 | $184.30 |
| Purchase #2 | $137.45 | 9.871% | $151.0177 | $151.02 | $151.00 | $151.00 |
| Purchase #3 | $191.48 | 8.415% | $207.593 | $207.59 | $207.60 | $207.60 |
| Purchase #4 | $240.29 | 3.158% | $247.8784 | $247.88 | $247.90 | $247.90 |
| Purchase #5 | $196.27 | 13.813% | $223.3808 | $223.38 | $223.40 | $223.40 |
| Purchase #6 | $159.25 | 6.188% | $169.1044 | $169.10 | $169.10 | $169.10 |
| Purchase #7 | $133.39 | 5.424% | $140.6251 | $140.63 | $140.65 | $140.60 |
| 7 purchase totals = | $1,232.96 | $1,323.8527 | $1,323.85 | $1,323.90 | $1,323.90 | |