| 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 | $211.87 | 10.854% | $234.8664 | $234.87 | $234.85 | $234.90 |
| Purchase #2 | $160.81 | 11.106% | $178.6696 | $178.67 | $178.65 | $178.70 |
| Purchase #3 | $82.92 | 3.674% | $85.9665 | $85.97 | $85.95 | $86.00 |
| Purchase #4 | $93.56 | 10.679% | $103.5513 | $103.55 | $103.55 | $103.60 |
| Purchase #5 | $200.82 | 9.800% | $220.5004 | $220.50 | $220.50 | $220.50 |
| Purchase #6 | $215.73 | 8.809% | $234.7337 | $234.73 | $234.75 | $234.70 |
| Purchase #7 | $68.47 | 11.796% | $76.5467 | $76.55 | $76.55 | $76.50 |
| 7 purchase totals = | $1,034.18 | $1,134.8346 | $1,134.84 | $1,134.80 | $1,134.90 | |