| 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 | $85.71 | 7.291% | $91.9591 | $91.96 | $91.95 | $92.00 |
| Purchase #2 | $66.32 | 3.307% | $68.5132 | $68.51 | $68.50 | $68.50 |
| Purchase #3 | $66.88 | 8.759% | $72.738 | $72.74 | $72.75 | $72.70 |
| Purchase #4 | $181.31 | 12.721% | $204.3744 | $204.37 | $204.35 | $204.40 |
| Purchase #5 | $235.80 | 7.498% | $253.4803 | $253.48 | $253.50 | $253.50 |
| Purchase #6 | $15.83 | 9.476% | $17.3301 | $17.33 | $17.35 | $17.30 |
| Purchase #7 | $195.59 | 3.189% | $201.8274 | $201.83 | $201.85 | $201.80 |
| 7 purchase totals = | $847.44 | $910.2225 | $910.22 | $910.25 | $910.20 | |