| 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 | $23.56 | 9.245% | $25.7381 | $25.74 | $25.75 | $25.70 |
| Purchase #2 | $154.93 | 5.758% | $163.8509 | $163.85 | $163.85 | $163.90 |
| Purchase #3 | $197.64 | 9.766% | $216.9415 | $216.94 | $216.95 | $216.90 |
| Purchase #4 | $26.98 | 9.177% | $29.456 | $29.46 | $29.45 | $29.50 |
| Purchase #5 | $122.60 | 4.303% | $127.8755 | $127.88 | $127.90 | $127.90 |
| Purchase #6 | $247.30 | 10.430% | $273.0934 | $273.09 | $273.10 | $273.10 |
| Purchase #7 | $34.34 | 4.739% | $35.9674 | $35.97 | $35.95 | $36.00 |
| 7 purchase totals = | $807.35 | $872.9228 | $872.93 | $872.95 | $873.00 | |