| 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 | $165.96 | 6.768% | $177.1922 | $177.19 | $177.20 | $177.20 |
| Purchase #2 | $56.45 | 11.314% | $62.8368 | $62.84 | $62.85 | $62.80 |
| Purchase #3 | $234.90 | 3.757% | $243.7252 | $243.73 | $243.75 | $243.70 |
| Purchase #4 | $78.57 | 10.602% | $86.9 | $86.90 | $86.90 | $86.90 |
| Purchase #5 | $83.46 | 10.221% | $91.9904 | $91.99 | $92.00 | $92.00 |
| Purchase #6 | $35.38 | 3.822% | $36.7322 | $36.73 | $36.75 | $36.70 |
| Purchase #7 | $69.98 | 6.363% | $74.4328 | $74.43 | $74.45 | $74.40 |
| 7 purchase totals = | $724.70 | $773.8096 | $773.81 | $773.90 | $773.70 | |