| 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 | $94.54 | 5.795% | $100.0186 | $100.02 | $100.00 | $100.00 |
| Purchase #2 | $119.93 | 4.683% | $125.5463 | $125.55 | $125.55 | $125.50 |
| Purchase #3 | $221.94 | 5.437% | $234.0069 | $234.01 | $234.00 | $234.00 |
| Purchase #4 | $182.67 | 8.324% | $197.8755 | $197.88 | $197.90 | $197.90 |
| Purchase #5 | $51.66 | 8.127% | $55.8584 | $55.86 | $55.85 | $55.90 |
| Purchase #6 | $171.37 | 12.870% | $193.4253 | $193.43 | $193.45 | $193.40 |
| Purchase #7 | $68.94 | 8.771% | $74.9867 | $74.99 | $75.00 | $75.00 |
| 7 purchase totals = | $911.05 | $981.7177 | $981.74 | $981.75 | $981.70 | |