| 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 | $119.34 | 13.463% | $135.4067 | $135.41 | $135.40 | $135.40 |
| Purchase #2 | $33.86 | 3.791% | $35.1436 | $35.14 | $35.15 | $35.10 |
| Purchase #3 | $131.85 | 7.717% | $142.0249 | $142.02 | $142.00 | $142.00 |
| Purchase #4 | $107.60 | 5.814% | $113.8559 | $113.86 | $113.85 | $113.90 |
| Purchase #5 | $61.55 | 10.439% | $67.9752 | $67.98 | $68.00 | $68.00 |
| Purchase #6 | $213.90 | 9.629% | $234.4964 | $234.50 | $234.50 | $234.50 |
| Purchase #7 | $21.53 | 12.691% | $24.2624 | $24.26 | $24.25 | $24.30 |
| 7 purchase totals = | $689.63 | $753.1651 | $753.17 | $753.15 | $753.20 | |