| 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 | $216.42 | 9.583% | $237.1595 | $237.16 | $237.15 | $237.20 |
| Purchase #2 | $135.54 | 12.167% | $152.0312 | $152.03 | $152.05 | $152.00 |
| Purchase #3 | $178.77 | 9.485% | $195.7263 | $195.73 | $195.75 | $195.70 |
| Purchase #4 | $225.27 | 10.356% | $248.599 | $248.60 | $248.60 | $248.60 |
| Purchase #5 | $63.25 | 8.540% | $68.6516 | $68.65 | $68.65 | $68.70 |
| Purchase #6 | $123.41 | 8.702% | $134.1491 | $134.15 | $134.15 | $134.10 |
| Purchase #7 | $15.30 | 12.219% | $17.1695 | $17.17 | $17.15 | $17.20 |
| 7 purchase totals = | $957.96 | $1,053.4862 | $1,053.49 | $1,053.50 | $1,053.50 | |