| 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 | $164.93 | 13.451% | $187.1147 | $187.11 | $187.10 | $187.10 |
| Purchase #2 | $178.64 | 9.589% | $195.7698 | $195.77 | $195.75 | $195.80 |
| Purchase #3 | $16.41 | 4.125% | $17.0869 | $17.09 | $17.10 | $17.10 |
| Purchase #4 | $213.25 | 3.360% | $220.4152 | $220.42 | $220.40 | $220.40 |
| Purchase #5 | $247.91 | 5.230% | $260.8757 | $260.88 | $260.90 | $260.90 |
| Purchase #6 | $8.92 | 4.354% | $9.3084 | $9.31 | $9.30 | $9.30 |
| Purchase #7 | $121.81 | 10.162% | $134.1883 | $134.19 | $134.20 | $134.20 |
| 7 purchase totals = | $951.87 | $1,024.7590 | $1,024.77 | $1,024.75 | $1,024.80 | |