| 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 | $189.47 | 8.740% | $206.0297 | $206.03 | $206.05 | $206.00 |
| Purchase #2 | $233.76 | 11.444% | $260.5115 | $260.51 | $260.50 | $260.50 |
| Purchase #3 | $53.54 | 13.723% | $60.8873 | $60.89 | $60.90 | $60.90 |
| Purchase #4 | $149.95 | 10.643% | $165.9092 | $165.91 | $165.90 | $165.90 |
| Purchase #5 | $153.72 | 13.455% | $174.403 | $174.40 | $174.40 | $174.40 |
| Purchase #6 | $39.33 | 12.242% | $44.1448 | $44.14 | $44.15 | $44.10 |
| Purchase #7 | $59.47 | 3.214% | $61.3814 | $61.38 | $61.40 | $61.40 |
| 7 purchase totals = | $879.24 | $973.2669 | $973.26 | $973.30 | $973.20 | |