| 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 | $64.77 | 8.832% | $70.4905 | $70.49 | $70.50 | $70.50 |
| Purchase #2 | $132.95 | 6.227% | $141.2288 | $141.23 | $141.25 | $141.20 |
| Purchase #3 | $65.88 | 13.803% | $74.9734 | $74.97 | $74.95 | $75.00 |
| Purchase #4 | $124.85 | 5.741% | $132.0176 | $132.02 | $132.00 | $132.00 |
| Purchase #5 | $242.94 | 10.824% | $269.2358 | $269.24 | $269.25 | $269.20 |
| Purchase #6 | $101.52 | 6.874% | $108.4985 | $108.50 | $108.50 | $108.50 |
| Purchase #7 | $195.75 | 10.808% | $216.9067 | $216.91 | $216.90 | $216.90 |
| 7 purchase totals = | $928.66 | $1,013.3513 | $1,013.36 | $1,013.35 | $1,013.30 | |