| 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 | $5.47 | 10.314% | $6.0342 | $6.03 | $6.05 | $6.00 |
| Purchase #2 | $195.82 | 7.571% | $210.6455 | $210.65 | $210.65 | $210.60 |
| Purchase #3 | $82.34 | 7.345% | $88.3879 | $88.39 | $88.40 | $88.40 |
| Purchase #4 | $167.91 | 13.378% | $190.373 | $190.37 | $190.35 | $190.40 |
| Purchase #5 | $146.71 | 5.298% | $154.4827 | $154.48 | $154.50 | $154.50 |
| Purchase #6 | $62.97 | 13.267% | $71.3242 | $71.32 | $71.30 | $71.30 |
| Purchase #7 | $218.41 | 12.118% | $244.8769 | $244.88 | $244.90 | $244.90 |
| 7 purchase totals = | $879.63 | $966.1244 | $966.12 | $966.15 | $966.10 | |