| 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 | $39.46 | 8.366% | $42.7612 | $42.76 | $42.75 | $42.80 |
| Purchase #2 | $237.92 | 7.763% | $256.3897 | $256.39 | $256.40 | $256.40 |
| Purchase #3 | $185.38 | 11.475% | $206.6524 | $206.65 | $206.65 | $206.70 |
| Purchase #4 | $196.64 | 6.666% | $209.748 | $209.75 | $209.75 | $209.70 |
| Purchase #5 | $148.80 | 11.747% | $166.2795 | $166.28 | $166.30 | $166.30 |
| Purchase #6 | $37.85 | 6.842% | $40.4397 | $40.44 | $40.45 | $40.40 |
| Purchase #7 | $106.78 | 5.857% | $113.0341 | $113.03 | $113.05 | $113.00 |
| 7 purchase totals = | $952.83 | $1,035.3046 | $1,035.30 | $1,035.35 | $1,035.30 | |