| 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 | $213.57 | 9.401% | $233.6477 | $233.65 | $233.65 | $233.60 |
| Purchase #2 | $141.63 | 9.614% | $155.2463 | $155.25 | $155.25 | $155.20 |
| Purchase #3 | $228.50 | 10.312% | $252.0629 | $252.06 | $252.05 | $252.10 |
| Purchase #4 | $30.99 | 9.580% | $33.9588 | $33.96 | $33.95 | $34.00 |
| Purchase #5 | $198.94 | 8.394% | $215.639 | $215.64 | $215.65 | $215.60 |
| Purchase #6 | $116.68 | 4.714% | $122.1803 | $122.18 | $122.20 | $122.20 |
| Purchase #7 | $8.75 | 11.319% | $9.7404 | $9.74 | $9.75 | $9.70 |
| 7 purchase totals = | $939.06 | $1,022.4754 | $1,022.48 | $1,022.50 | $1,022.40 | |