| 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 | $121.86 | 12.369% | $136.9329 | $136.93 | $136.95 | $136.90 |
| Purchase #2 | $16.58 | 4.379% | $17.306 | $17.31 | $17.30 | $17.30 |
| Purchase #3 | $18.34 | 3.638% | $19.0072 | $19.01 | $19.00 | $19.00 |
| Purchase #4 | $239.48 | 6.402% | $254.8115 | $254.81 | $254.80 | $254.80 |
| Purchase #5 | $203.66 | 13.409% | $230.9688 | $230.97 | $230.95 | $231.00 |
| Purchase #6 | $238.36 | 10.855% | $264.234 | $264.23 | $264.25 | $264.20 |
| Purchase #7 | $42.95 | 4.232% | $44.7676 | $44.77 | $44.75 | $44.80 |
| 7 purchase totals = | $881.23 | $968.0280 | $968.03 | $968.00 | $968.00 | |