| 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 | $197.43 | 7.392% | $212.024 | $212.02 | $212.00 | $212.00 |
| Purchase #2 | $150.90 | 3.456% | $156.1151 | $156.12 | $156.10 | $156.10 |
| Purchase #3 | $171.56 | 4.682% | $179.5924 | $179.59 | $179.60 | $179.60 |
| Purchase #4 | $240.93 | 8.707% | $261.9078 | $261.91 | $261.90 | $261.90 |
| Purchase #5 | $8.98 | 10.776% | $9.9477 | $9.95 | $9.95 | $9.90 |
| Purchase #6 | $159.71 | 9.358% | $174.6557 | $174.66 | $174.65 | $174.70 |
| Purchase #7 | $23.79 | 10.266% | $26.2323 | $26.23 | $26.25 | $26.20 |
| 7 purchase totals = | $953.30 | $1,020.4750 | $1,020.48 | $1,020.45 | $1,020.40 | |