| 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 | $61.85 | 11.273% | $68.8224 | $68.82 | $68.80 | $68.80 |
| Purchase #2 | $90.95 | 4.169% | $94.7417 | $94.74 | $94.75 | $94.70 |
| Purchase #3 | $201.49 | 10.441% | $222.5276 | $222.53 | $222.55 | $222.50 |
| Purchase #4 | $145.75 | 7.578% | $156.7949 | $156.79 | $156.80 | $156.80 |
| Purchase #5 | $15.59 | 4.524% | $16.2953 | $16.30 | $16.30 | $16.30 |
| Purchase #6 | $99.87 | 11.826% | $111.6806 | $111.68 | $111.70 | $111.70 |
| Purchase #7 | $145.95 | 9.638% | $160.0167 | $160.02 | $160.00 | $160.00 |
| 7 purchase totals = | $761.45 | $830.8792 | $830.88 | $830.90 | $830.80 | |