| 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 | $76.81 | 10.340% | $84.7522 | $84.75 | $84.75 | $84.80 |
| Purchase #2 | $143.89 | 12.671% | $162.1223 | $162.12 | $162.10 | $162.10 |
| Purchase #3 | $72.80 | 12.615% | $81.9837 | $81.98 | $82.00 | $82.00 |
| Purchase #4 | $244.92 | 3.117% | $252.5542 | $252.55 | $252.55 | $252.60 |
| Purchase #5 | $32.92 | 5.753% | $34.8139 | $34.81 | $34.80 | $34.80 |
| Purchase #6 | $96.62 | 11.504% | $107.7352 | $107.74 | $107.75 | $107.70 |
| Purchase #7 | $167.97 | 3.116% | $173.2039 | $173.20 | $173.20 | $173.20 |
| 7 purchase totals = | $835.93 | $897.1654 | $897.15 | $897.15 | $897.20 | |