| 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 | $225.40 | 13.694% | $256.2663 | $256.27 | $256.25 | $256.30 |
| Purchase #2 | $140.84 | 11.602% | $157.1803 | $157.18 | $157.20 | $157.20 |
| Purchase #3 | $201.76 | 3.420% | $208.6602 | $208.66 | $208.65 | $208.70 |
| Purchase #4 | $167.87 | 6.583% | $178.9209 | $178.92 | $178.90 | $178.90 |
| Purchase #5 | $138.84 | 9.453% | $151.9645 | $151.96 | $151.95 | $152.00 |
| Purchase #6 | $33.41 | 6.281% | $35.5085 | $35.51 | $35.50 | $35.50 |
| Purchase #7 | $119.99 | 11.501% | $133.79 | $133.79 | $133.80 | $133.80 |
| 7 purchase totals = | $1,028.11 | $1,122.2907 | $1,122.29 | $1,122.25 | $1,122.40 | |