| 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 | $71.59 | 6.534% | $76.2677 | $76.27 | $76.25 | $76.30 |
| Purchase #2 | $191.44 | 6.124% | $203.1638 | $203.16 | $203.15 | $203.20 |
| Purchase #3 | $246.99 | 9.594% | $270.6862 | $270.69 | $270.70 | $270.70 |
| Purchase #4 | $134.76 | 8.409% | $146.092 | $146.09 | $146.10 | $146.10 |
| Purchase #5 | $150.29 | 10.858% | $166.6085 | $166.61 | $166.60 | $166.60 |
| Purchase #6 | $17.39 | 4.330% | $18.143 | $18.14 | $18.15 | $18.10 |
| Purchase #7 | $225.95 | 13.464% | $256.3719 | $256.37 | $256.35 | $256.40 |
| 7 purchase totals = | $1,038.41 | $1,137.3331 | $1,137.33 | $1,137.30 | $1,137.40 | |