| 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 | $219.69 | 9.224% | $239.9542 | $239.95 | $239.95 | $240.00 |
| Purchase #2 | $49.92 | 13.430% | $56.6243 | $56.62 | $56.60 | $56.60 |
| Purchase #3 | $207.36 | 5.580% | $218.9307 | $218.93 | $218.95 | $218.90 |
| Purchase #4 | $166.35 | 13.563% | $188.9121 | $188.91 | $188.90 | $188.90 |
| Purchase #5 | $213.99 | 13.311% | $242.4742 | $242.47 | $242.45 | $242.50 |
| Purchase #6 | $81.95 | 5.681% | $86.6056 | $86.61 | $86.60 | $86.60 |
| Purchase #7 | $115.45 | 13.654% | $131.2135 | $131.21 | $131.20 | $131.20 |
| 7 purchase totals = | $1,054.71 | $1,164.7146 | $1,164.70 | $1,164.65 | $1,164.70 | |