| 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 | $178.48 | 8.296% | $193.2867 | $193.29 | $193.30 | $193.30 |
| Purchase #2 | $175.59 | 13.350% | $199.0313 | $199.03 | $199.05 | $199.00 |
| Purchase #3 | $5.57 | 13.297% | $6.3106 | $6.31 | $6.30 | $6.30 |
| Purchase #4 | $64.85 | 8.383% | $70.2864 | $70.29 | $70.30 | $70.30 |
| Purchase #5 | $78.70 | 5.623% | $83.1253 | $83.13 | $83.15 | $83.10 |
| Purchase #6 | $89.60 | 6.370% | $95.3075 | $95.31 | $95.30 | $95.30 |
| Purchase #7 | $190.48 | 9.507% | $208.5889 | $208.59 | $208.60 | $208.60 |
| 7 purchase totals = | $783.27 | $855.9367 | $855.95 | $856.00 | $855.90 | |