| 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 | $73.41 | 13.149% | $83.0627 | $83.06 | $83.05 | $83.10 |
| Purchase #2 | $212.67 | 7.235% | $228.0567 | $228.06 | $228.05 | $228.10 |
| Purchase #3 | $115.62 | 9.308% | $126.3819 | $126.38 | $126.40 | $126.40 |
| Purchase #4 | $102.86 | 9.775% | $112.9146 | $112.91 | $112.90 | $112.90 |
| Purchase #5 | $185.91 | 13.524% | $211.0525 | $211.05 | $211.05 | $211.10 |
| Purchase #6 | $57.87 | 4.605% | $60.5349 | $60.53 | $60.55 | $60.50 |
| Purchase #7 | $14.94 | 13.329% | $16.9314 | $16.93 | $16.95 | $16.90 |
| 7 purchase totals = | $763.28 | $838.9347 | $838.92 | $838.95 | $839.00 | |