| 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 | $172.87 | 8.343% | $187.2925 | $187.29 | $187.30 | $187.30 |
| Purchase #2 | $231.57 | 13.143% | $262.0052 | $262.01 | $262.00 | $262.00 |
| Purchase #3 | $60.43 | 9.566% | $66.2107 | $66.21 | $66.20 | $66.20 |
| Purchase #4 | $239.27 | 10.874% | $265.2882 | $265.29 | $265.30 | $265.30 |
| Purchase #5 | $79.76 | 10.766% | $88.347 | $88.35 | $88.35 | $88.30 |
| Purchase #6 | $132.53 | 10.343% | $146.2376 | $146.24 | $146.25 | $146.20 |
| Purchase #7 | $243.28 | 7.116% | $260.5918 | $260.59 | $260.60 | $260.60 |
| 7 purchase totals = | $1,159.71 | $1,275.9730 | $1,275.98 | $1,276.00 | $1,275.90 | |