| 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 | $224.59 | 13.214% | $254.2673 | $254.27 | $254.25 | $254.30 |
| Purchase #2 | $167.38 | 6.335% | $177.9835 | $177.98 | $178.00 | $178.00 |
| Purchase #3 | $82.79 | 12.423% | $93.075 | $93.08 | $93.10 | $93.10 |
| Purchase #4 | $128.71 | 13.358% | $145.9031 | $145.90 | $145.90 | $145.90 |
| Purchase #5 | $71.96 | 11.107% | $79.9526 | $79.95 | $79.95 | $80.00 |
| Purchase #6 | $163.63 | 8.742% | $177.9345 | $177.93 | $177.95 | $177.90 |
| Purchase #7 | $60.95 | 10.418% | $67.2998 | $67.30 | $67.30 | $67.30 |
| 7 purchase totals = | $900.01 | $996.4158 | $996.41 | $996.45 | $996.50 | |