| 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 | $24.42 | 9.251% | $26.6791 | $26.68 | $26.70 | $26.70 |
| Purchase #2 | $199.33 | 9.623% | $218.5115 | $218.51 | $218.50 | $218.50 |
| Purchase #3 | $243.92 | 12.775% | $275.0808 | $275.08 | $275.10 | $275.10 |
| Purchase #4 | $221.85 | 10.533% | $245.2175 | $245.22 | $245.20 | $245.20 |
| Purchase #5 | $195.26 | 8.357% | $211.5779 | $211.58 | $211.60 | $211.60 |
| Purchase #6 | $132.75 | 12.211% | $148.9601 | $148.96 | $148.95 | $149.00 |
| Purchase #7 | $72.48 | 12.770% | $81.7357 | $81.74 | $81.75 | $81.70 |
| 7 purchase totals = | $1,090.01 | $1,207.7626 | $1,207.77 | $1,207.80 | $1,207.80 | |