| 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 | $83.85 | 11.803% | $93.7468 | $93.75 | $93.75 | $93.70 |
| Purchase #2 | $45.41 | 7.832% | $48.9665 | $48.97 | $48.95 | $49.00 |
| Purchase #3 | $118.88 | 11.577% | $132.6427 | $132.64 | $132.65 | $132.60 |
| Purchase #4 | $25.35 | 6.403% | $26.9732 | $26.97 | $26.95 | $27.00 |
| Purchase #5 | $119.49 | 13.838% | $136.025 | $136.03 | $136.05 | $136.00 |
| Purchase #6 | $234.88 | 10.672% | $259.9464 | $259.95 | $259.95 | $259.90 |
| Purchase #7 | $7.28 | 9.280% | $7.9556 | $7.96 | $7.95 | $8.00 |
| 7 purchase totals = | $635.14 | $706.2562 | $706.27 | $706.25 | $706.20 | |