| 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 | $76.61 | 12.378% | $86.0928 | $86.09 | $86.10 | $86.10 |
| Purchase #2 | $197.74 | 3.164% | $203.9965 | $204.00 | $204.00 | $204.00 |
| Purchase #3 | $75.61 | 8.155% | $81.776 | $81.78 | $81.80 | $81.80 |
| Purchase #4 | $135.73 | 4.836% | $142.2939 | $142.29 | $142.30 | $142.30 |
| Purchase #5 | $66.27 | 6.740% | $70.7366 | $70.74 | $70.75 | $70.70 |
| Purchase #6 | $90.29 | 11.519% | $100.6905 | $100.69 | $100.70 | $100.70 |
| Purchase #7 | $69.70 | 9.383% | $76.24 | $76.24 | $76.25 | $76.20 |
| 7 purchase totals = | $711.95 | $761.8263 | $761.83 | $761.90 | $761.80 | |