| 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 | $229.30 | 4.834% | $240.3844 | $240.38 | $240.40 | $240.40 |
| Purchase #2 | $248.52 | 4.350% | $259.3306 | $259.33 | $259.35 | $259.30 |
| Purchase #3 | $43.32 | 6.265% | $46.034 | $46.03 | $46.05 | $46.00 |
| Purchase #4 | $103.92 | 13.430% | $117.8765 | $117.88 | $117.90 | $117.90 |
| Purchase #5 | $198.56 | 7.223% | $212.902 | $212.90 | $212.90 | $212.90 |
| Purchase #6 | $91.83 | 7.239% | $98.4776 | $98.48 | $98.50 | $98.50 |
| Purchase #7 | $117.74 | 7.830% | $126.959 | $126.96 | $126.95 | $127.00 |
| 7 purchase totals = | $1,033.19 | $1,101.9641 | $1,101.96 | $1,102.05 | $1,102.00 | |