| 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 | $111.44 | 5.734% | $117.83 | $117.83 | $117.85 | $117.80 |
| Purchase #2 | $217.70 | 4.413% | $227.3071 | $227.31 | $227.30 | $227.30 |
| Purchase #3 | $131.51 | 3.519% | $136.1378 | $136.14 | $136.15 | $136.10 |
| Purchase #4 | $248.42 | 10.511% | $274.5314 | $274.53 | $274.55 | $274.50 |
| Purchase #5 | $169.60 | 9.365% | $185.483 | $185.48 | $185.50 | $185.50 |
| Purchase #6 | $225.50 | 9.253% | $246.3655 | $246.37 | $246.35 | $246.40 |
| Purchase #7 | $173.77 | 13.635% | $197.4635 | $197.46 | $197.45 | $197.50 |
| 7 purchase totals = | $1,277.94 | $1,385.1183 | $1,385.12 | $1,385.15 | $1,385.10 | |