| 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 | $138.57 | 13.517% | $157.3005 | $157.30 | $157.30 | $157.30 |
| Purchase #2 | $111.49 | 12.694% | $125.6425 | $125.64 | $125.65 | $125.60 |
| Purchase #3 | $248.81 | 13.677% | $282.8397 | $282.84 | $282.85 | $282.80 |
| Purchase #4 | $39.53 | 10.386% | $43.6356 | $43.64 | $43.65 | $43.60 |
| Purchase #5 | $68.36 | 11.363% | $76.1277 | $76.13 | $76.15 | $76.10 |
| Purchase #6 | $111.40 | 13.833% | $126.81 | $126.81 | $126.80 | $126.80 |
| Purchase #7 | $160.46 | 8.304% | $173.7846 | $173.78 | $173.80 | $173.80 |
| 7 purchase totals = | $878.62 | $986.1406 | $986.14 | $986.20 | $986.00 | |