| 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 | $62.30 | 11.536% | $69.4869 | $69.49 | $69.50 | $69.50 |
| Purchase #2 | $196.40 | 12.109% | $220.1821 | $220.18 | $220.20 | $220.20 |
| Purchase #3 | $229.70 | 10.180% | $253.0835 | $253.08 | $253.10 | $253.10 |
| Purchase #4 | $50.69 | 7.354% | $54.4177 | $54.42 | $54.40 | $54.40 |
| Purchase #5 | $183.76 | 10.663% | $203.3543 | $203.35 | $203.35 | $203.40 |
| Purchase #6 | $74.98 | 5.222% | $78.8955 | $78.90 | $78.90 | $78.90 |
| Purchase #7 | $186.88 | 11.666% | $208.6814 | $208.68 | $208.70 | $208.70 |
| 7 purchase totals = | $984.71 | $1,088.1014 | $1,088.10 | $1,088.15 | $1,088.20 | |