| 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 | $36.90 | 11.582% | $41.1738 | $41.17 | $41.15 | $41.20 |
| Purchase #2 | $41.75 | 13.379% | $47.3357 | $47.34 | $47.35 | $47.30 |
| Purchase #3 | $120.73 | 4.596% | $126.2788 | $126.28 | $126.30 | $126.30 |
| Purchase #4 | $149.81 | 9.839% | $164.5498 | $164.55 | $164.55 | $164.50 |
| Purchase #5 | $91.89 | 4.690% | $96.1996 | $96.20 | $96.20 | $96.20 |
| Purchase #6 | $95.93 | 11.132% | $106.6089 | $106.61 | $106.60 | $106.60 |
| Purchase #7 | $27.30 | 7.795% | $29.428 | $29.43 | $29.45 | $29.40 |
| 7 purchase totals = | $564.31 | $611.5746 | $611.58 | $611.60 | $611.50 | |