| 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 | $142.46 | 3.319% | $147.1882 | $147.19 | $147.20 | $147.20 |
| Purchase #2 | $195.46 | 5.360% | $205.9367 | $205.94 | $205.95 | $205.90 |
| Purchase #3 | $26.97 | 12.451% | $30.328 | $30.33 | $30.35 | $30.30 |
| Purchase #4 | $90.76 | 5.621% | $95.8616 | $95.86 | $95.85 | $95.90 |
| Purchase #5 | $58.33 | 4.578% | $61.0003 | $61.00 | $61.00 | $61.00 |
| Purchase #6 | $95.88 | 13.303% | $108.6349 | $108.63 | $108.65 | $108.60 |
| Purchase #7 | $16.99 | 8.412% | $18.4192 | $18.42 | $18.40 | $18.40 |
| 7 purchase totals = | $626.85 | $667.3689 | $667.37 | $667.40 | $667.30 | |