| 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 | $49.98 | 12.827% | $56.3909 | $56.39 | $56.40 | $56.40 |
| Purchase #2 | $129.43 | 9.464% | $141.6793 | $141.68 | $141.70 | $141.70 |
| Purchase #3 | $34.71 | 4.152% | $36.1512 | $36.15 | $36.15 | $36.20 |
| Purchase #4 | $68.25 | 9.440% | $74.6928 | $74.69 | $74.70 | $74.70 |
| Purchase #5 | $88.29 | 13.794% | $100.4687 | $100.47 | $100.45 | $100.50 |
| Purchase #6 | $113.86 | 9.619% | $124.8122 | $124.81 | $124.80 | $124.80 |
| Purchase #7 | $75.54 | 9.260% | $82.535 | $82.54 | $82.55 | $82.50 |
| 7 purchase totals = | $560.06 | $616.7301 | $616.73 | $616.75 | $616.80 | |