| 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 | $57.34 | 4.573% | $59.9622 | $59.96 | $59.95 | $60.00 |
| Purchase #2 | $223.60 | 11.319% | $248.9093 | $248.91 | $248.90 | $248.90 |
| Purchase #3 | $47.45 | 5.687% | $50.1485 | $50.15 | $50.15 | $50.10 |
| Purchase #4 | $24.34 | 8.622% | $26.4386 | $26.44 | $26.45 | $26.40 |
| Purchase #5 | $103.40 | 3.857% | $107.3881 | $107.39 | $107.40 | $107.40 |
| Purchase #6 | $188.94 | 8.814% | $205.5932 | $205.59 | $205.60 | $205.60 |
| Purchase #7 | $175.57 | 10.741% | $194.428 | $194.43 | $194.45 | $194.40 |
| 7 purchase totals = | $820.64 | $892.8679 | $892.87 | $892.90 | $892.80 | |