| 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 | $50.26 | 9.304% | $54.9362 | $54.94 | $54.95 | $54.90 |
| Purchase #2 | $137.68 | 4.589% | $143.9981 | $144.00 | $144.00 | $144.00 |
| Purchase #3 | $241.56 | 10.809% | $267.6702 | $267.67 | $267.65 | $267.70 |
| Purchase #4 | $233.72 | 3.838% | $242.6902 | $242.69 | $242.70 | $242.70 |
| Purchase #5 | $146.47 | 4.588% | $153.19 | $153.19 | $153.20 | $153.20 |
| Purchase #6 | $36.83 | 8.409% | $39.927 | $39.93 | $39.95 | $39.90 |
| Purchase #7 | $61.70 | 5.202% | $64.9096 | $64.91 | $64.90 | $64.90 |
| 7 purchase totals = | $908.22 | $967.3213 | $967.33 | $967.35 | $967.30 | |