| 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 | $229.27 | 7.153% | $245.6697 | $245.67 | $245.65 | $245.70 |
| Purchase #2 | $84.92 | 9.477% | $92.9679 | $92.97 | $92.95 | $93.00 |
| Purchase #3 | $56.45 | 4.672% | $59.0873 | $59.09 | $59.10 | $59.10 |
| Purchase #4 | $10.67 | 9.565% | $11.6906 | $11.69 | $11.70 | $11.70 |
| Purchase #5 | $103.58 | 12.225% | $116.2427 | $116.24 | $116.25 | $116.20 |
| Purchase #6 | $31.44 | 13.328% | $35.6303 | $35.63 | $35.65 | $35.60 |
| Purchase #7 | $201.97 | 7.735% | $217.5924 | $217.59 | $217.60 | $217.60 |
| 7 purchase totals = | $718.30 | $778.8809 | $778.88 | $778.90 | $778.90 | |