| 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 | $82.88 | 8.823% | $90.1925 | $90.19 | $90.20 | $90.20 |
| Purchase #2 | $43.98 | 5.347% | $46.3316 | $46.33 | $46.35 | $46.30 |
| Purchase #3 | $239.96 | 3.694% | $248.8241 | $248.82 | $248.80 | $248.80 |
| Purchase #4 | $175.45 | 4.776% | $183.8295 | $183.83 | $183.85 | $183.80 |
| Purchase #5 | $178.75 | 3.537% | $185.0724 | $185.07 | $185.05 | $185.10 |
| Purchase #6 | $54.34 | 11.325% | $60.494 | $60.49 | $60.50 | $60.50 |
| Purchase #7 | $30.79 | 11.268% | $34.2594 | $34.26 | $34.25 | $34.30 |
| 7 purchase totals = | $806.15 | $849.0035 | $848.99 | $849.00 | $849.00 | |