| 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 | $195.77 | 9.531% | $214.4288 | $214.43 | $214.45 | $214.40 |
| Purchase #2 | $194.32 | 4.746% | $203.5424 | $203.54 | $203.55 | $203.50 |
| Purchase #3 | $188.34 | 13.594% | $213.9429 | $213.94 | $213.95 | $213.90 |
| Purchase #4 | $228.38 | 10.672% | $252.7527 | $252.75 | $252.75 | $252.80 |
| Purchase #5 | $183.78 | 6.144% | $195.0714 | $195.07 | $195.05 | $195.10 |
| Purchase #6 | $165.27 | 5.106% | $173.7087 | $173.71 | $173.70 | $173.70 |
| Purchase #7 | $57.88 | 6.249% | $61.4969 | $61.50 | $61.50 | $61.50 |
| 7 purchase totals = | $1,213.74 | $1,314.9438 | $1,314.94 | $1,314.95 | $1,314.90 | |