| 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 | $164.41 | 13.541% | $186.6728 | $186.67 | $186.65 | $186.70 |
| Purchase #2 | $213.27 | 9.736% | $234.034 | $234.03 | $234.05 | $234.00 |
| Purchase #3 | $225.91 | 8.359% | $244.7938 | $244.79 | $244.80 | $244.80 |
| Purchase #4 | $208.55 | 5.655% | $220.3435 | $220.34 | $220.35 | $220.30 |
| Purchase #5 | $202.65 | 9.218% | $221.3303 | $221.33 | $221.35 | $221.30 |
| Purchase #6 | $211.52 | 4.370% | $220.7634 | $220.76 | $220.75 | $220.80 |
| Purchase #7 | $208.28 | 3.823% | $216.2425 | $216.24 | $216.25 | $216.20 |
| 7 purchase totals = | $1,434.59 | $1,544.1803 | $1,544.16 | $1,544.20 | $1,544.10 | |