| 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 | $219.36 | 6.812% | $234.3028 | $234.30 | $234.30 | $234.30 |
| Purchase #2 | $162.70 | 4.821% | $170.5438 | $170.54 | $170.55 | $170.50 |
| Purchase #3 | $7.82 | 11.491% | $8.7186 | $8.72 | $8.70 | $8.70 |
| Purchase #4 | $57.63 | 4.728% | $60.3547 | $60.35 | $60.35 | $60.40 |
| Purchase #5 | $134.39 | 12.727% | $151.4938 | $151.49 | $151.50 | $151.50 |
| Purchase #6 | $135.85 | 6.807% | $145.0973 | $145.10 | $145.10 | $145.10 |
| Purchase #7 | $82.63 | 3.361% | $85.4072 | $85.41 | $85.40 | $85.40 |
| 7 purchase totals = | $800.38 | $855.9182 | $855.91 | $855.90 | $855.90 | |