| 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 | $245.78 | 7.841% | $265.0516 | $265.05 | $265.05 | $265.10 |
| Purchase #2 | $127.90 | 10.440% | $141.2528 | $141.25 | $141.25 | $141.30 |
| Purchase #3 | $219.75 | 6.602% | $234.2579 | $234.26 | $234.25 | $234.30 |
| Purchase #4 | $77.31 | 9.190% | $84.4148 | $84.41 | $84.40 | $84.40 |
| Purchase #5 | $169.78 | 12.538% | $191.067 | $191.07 | $191.05 | $191.10 |
| Purchase #6 | $11.91 | 12.294% | $13.3742 | $13.37 | $13.35 | $13.40 |
| Purchase #7 | $111.57 | 3.707% | $115.7059 | $115.71 | $115.70 | $115.70 |
| 7 purchase totals = | $964.00 | $1,045.1242 | $1,045.12 | $1,045.05 | $1,045.30 | |