| 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 | $132.75 | 11.293% | $147.7415 | $147.74 | $147.75 | $147.70 |
| Purchase #2 | $77.83 | 10.505% | $86.006 | $86.01 | $86.00 | $86.00 |
| Purchase #3 | $65.81 | 13.370% | $74.6088 | $74.61 | $74.60 | $74.60 |
| Purchase #4 | $70.86 | 5.525% | $74.775 | $74.78 | $74.80 | $74.80 |
| Purchase #5 | $78.65 | 12.587% | $88.5497 | $88.55 | $88.55 | $88.50 |
| Purchase #6 | $153.62 | 12.824% | $173.3202 | $173.32 | $173.30 | $173.30 |
| Purchase #7 | $138.77 | 12.352% | $155.9109 | $155.91 | $155.90 | $155.90 |
| 7 purchase totals = | $718.29 | $800.9121 | $800.92 | $800.90 | $800.80 | |