| 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 | $84.65 | 9.752% | $92.9051 | $92.91 | $92.90 | $92.90 |
| Purchase #2 | $204.89 | 12.542% | $230.5873 | $230.59 | $230.60 | $230.60 |
| Purchase #3 | $222.87 | 5.836% | $235.8767 | $235.88 | $235.90 | $235.90 |
| Purchase #4 | $210.30 | 13.128% | $237.9082 | $237.91 | $237.90 | $237.90 |
| Purchase #5 | $21.44 | 9.727% | $23.5255 | $23.53 | $23.55 | $23.50 |
| Purchase #6 | $12.77 | 3.513% | $13.2186 | $13.22 | $13.20 | $13.20 |
| Purchase #7 | $90.89 | 11.144% | $101.0188 | $101.02 | $101.00 | $101.00 |
| 7 purchase totals = | $847.81 | $935.0402 | $935.06 | $935.05 | $935.00 | |