| 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 | $212.27 | 3.249% | $219.1667 | $219.17 | $219.15 | $219.20 |
| Purchase #2 | $94.59 | 4.337% | $98.6924 | $98.69 | $98.70 | $98.70 |
| Purchase #3 | $195.67 | 12.452% | $220.0348 | $220.03 | $220.05 | $220.00 |
| Purchase #4 | $246.69 | 6.712% | $263.2478 | $263.25 | $263.25 | $263.20 |
| Purchase #5 | $10.31 | 8.646% | $11.2014 | $11.20 | $11.20 | $11.20 |
| Purchase #6 | $70.72 | 7.545% | $76.0558 | $76.06 | $76.05 | $76.10 |
| Purchase #7 | $66.78 | 10.600% | $73.8587 | $73.86 | $73.85 | $73.90 |
| 7 purchase totals = | $897.03 | $962.2576 | $962.26 | $962.25 | $962.30 | |