| 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 | $213.58 | 8.249% | $231.1982 | $231.20 | $231.20 | $231.20 |
| Purchase #2 | $58.82 | 13.328% | $66.6595 | $66.66 | $66.65 | $66.70 |
| Purchase #3 | $117.68 | 13.676% | $133.7739 | $133.77 | $133.75 | $133.80 |
| Purchase #4 | $52.66 | 4.113% | $54.8259 | $54.83 | $54.85 | $54.80 |
| Purchase #5 | $245.86 | 10.275% | $271.1221 | $271.12 | $271.10 | $271.10 |
| Purchase #6 | $120.75 | 13.398% | $136.9281 | $136.93 | $136.95 | $136.90 |
| Purchase #7 | $132.76 | 3.274% | $137.1066 | $137.11 | $137.10 | $137.10 |
| 7 purchase totals = | $942.11 | $1,031.6143 | $1,031.62 | $1,031.60 | $1,031.60 | |