| 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 | $149.71 | 3.334% | $154.7013 | $154.70 | $154.70 | $154.70 |
| Purchase #2 | $63.27 | 10.564% | $69.9538 | $69.95 | $69.95 | $70.00 |
| Purchase #3 | $36.44 | 8.829% | $39.6573 | $39.66 | $39.65 | $39.70 |
| Purchase #4 | $115.97 | 3.270% | $119.7622 | $119.76 | $119.75 | $119.80 |
| Purchase #5 | $140.87 | 5.453% | $148.5516 | $148.55 | $148.55 | $148.60 |
| Purchase #6 | $157.26 | 7.431% | $168.946 | $168.95 | $168.95 | $168.90 |
| Purchase #7 | $246.95 | 7.799% | $266.2096 | $266.21 | $266.20 | $266.20 |
| 7 purchase totals = | $910.47 | $967.7818 | $967.78 | $967.75 | $967.90 | |