| 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 | $231.25 | 10.779% | $256.1764 | $256.18 | $256.20 | $256.20 |
| Purchase #2 | $152.60 | 10.291% | $168.3041 | $168.30 | $168.30 | $168.30 |
| Purchase #3 | $118.28 | 12.187% | $132.6948 | $132.69 | $132.70 | $132.70 |
| Purchase #4 | $170.72 | 9.756% | $187.3754 | $187.38 | $187.40 | $187.40 |
| Purchase #5 | $194.64 | 7.638% | $209.5066 | $209.51 | $209.50 | $209.50 |
| Purchase #6 | $234.33 | 7.586% | $252.1063 | $252.11 | $252.10 | $252.10 |
| Purchase #7 | $222.27 | 13.137% | $251.4696 | $251.47 | $251.45 | $251.50 |
| 7 purchase totals = | $1,324.09 | $1,457.6332 | $1,457.64 | $1,457.65 | $1,457.70 | |