| 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 | $184.78 | 5.709% | $195.3291 | $195.33 | $195.35 | $195.30 |
| Purchase #2 | $149.95 | 12.446% | $168.6128 | $168.61 | $168.60 | $168.60 |
| Purchase #3 | $232.47 | 6.363% | $247.2621 | $247.26 | $247.25 | $247.30 |
| Purchase #4 | $54.55 | 6.689% | $58.1988 | $58.20 | $58.20 | $58.20 |
| Purchase #5 | $166.67 | 13.237% | $188.7321 | $188.73 | $188.75 | $188.70 |
| Purchase #6 | $132.64 | 6.599% | $141.3929 | $141.39 | $141.40 | $141.40 |
| Purchase #7 | $207.92 | 4.341% | $216.9458 | $216.95 | $216.95 | $216.90 |
| 7 purchase totals = | $1,128.98 | $1,216.4736 | $1,216.47 | $1,216.50 | $1,216.40 | |