| 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 | $65.38 | 8.482% | $70.9255 | $70.93 | $70.95 | $70.90 |
| Purchase #2 | $34.69 | 12.732% | $39.1067 | $39.11 | $39.10 | $39.10 |
| Purchase #3 | $210.43 | 8.665% | $228.6638 | $228.66 | $228.65 | $228.70 |
| Purchase #4 | $165.82 | 6.131% | $175.9864 | $175.99 | $176.00 | $176.00 |
| Purchase #5 | $239.45 | 5.383% | $252.3396 | $252.34 | $252.35 | $252.30 |
| Purchase #6 | $248.79 | 3.644% | $257.8559 | $257.86 | $257.85 | $257.90 |
| Purchase #7 | $242.85 | 8.605% | $263.7472 | $263.75 | $263.75 | $263.70 |
| 7 purchase totals = | $1,207.41 | $1,288.6251 | $1,288.64 | $1,288.65 | $1,288.60 | |