| 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 | $137.65 | 4.829% | $144.2971 | $144.30 | $144.30 | $144.30 |
| Purchase #2 | $62.63 | 5.468% | $66.0546 | $66.05 | $66.05 | $66.10 |
| Purchase #3 | $83.67 | 5.226% | $88.0426 | $88.04 | $88.05 | $88.00 |
| Purchase #4 | $47.74 | 8.430% | $51.7645 | $51.76 | $51.75 | $51.80 |
| Purchase #5 | $189.88 | 10.718% | $210.2313 | $210.23 | $210.25 | $210.20 |
| Purchase #6 | $247.95 | 6.596% | $264.3048 | $264.30 | $264.30 | $264.30 |
| Purchase #7 | $74.85 | 8.475% | $81.1935 | $81.19 | $81.20 | $81.20 |
| 7 purchase totals = | $844.37 | $905.8884 | $905.87 | $905.90 | $905.90 | |