| 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 | $112.97 | 9.726% | $123.9575 | $123.96 | $123.95 | $124.00 |
| Purchase #2 | $197.88 | 5.599% | $208.9593 | $208.96 | $208.95 | $209.00 |
| Purchase #3 | $124.99 | 11.598% | $139.4863 | $139.49 | $139.50 | $139.50 |
| Purchase #4 | $72.30 | 3.683% | $74.9628 | $74.96 | $74.95 | $75.00 |
| Purchase #5 | $90.41 | 13.360% | $102.4888 | $102.49 | $102.50 | $102.50 |
| Purchase #6 | $80.48 | 12.729% | $90.7243 | $90.72 | $90.70 | $90.70 |
| Purchase #7 | $121.39 | 7.673% | $130.7043 | $130.70 | $130.70 | $130.70 |
| 7 purchase totals = | $800.42 | $871.2833 | $871.28 | $871.25 | $871.40 | |