| 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 | $214.83 | 10.685% | $237.7846 | $237.78 | $237.80 | $237.80 |
| Purchase #2 | $61.86 | 12.413% | $69.5387 | $69.54 | $69.55 | $69.50 |
| Purchase #3 | $113.26 | 3.328% | $117.0293 | $117.03 | $117.05 | $117.00 |
| Purchase #4 | $182.93 | 7.242% | $196.1778 | $196.18 | $196.20 | $196.20 |
| Purchase #5 | $128.41 | 3.605% | $133.0392 | $133.04 | $133.05 | $133.00 |
| Purchase #6 | $52.74 | 4.305% | $55.0105 | $55.01 | $55.00 | $55.00 |
| Purchase #7 | $168.52 | 11.191% | $187.3791 | $187.38 | $187.40 | $187.40 |
| 7 purchase totals = | $922.55 | $995.9592 | $995.96 | $996.05 | $995.90 | |