| 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 | $49.41 | 8.129% | $53.4265 | $53.43 | $53.45 | $53.40 |
| Purchase #2 | $159.58 | 9.491% | $174.7257 | $174.73 | $174.75 | $174.70 |
| Purchase #3 | $164.83 | 3.724% | $170.9683 | $170.97 | $170.95 | $171.00 |
| Purchase #4 | $167.68 | 7.456% | $180.1822 | $180.18 | $180.20 | $180.20 |
| Purchase #5 | $82.85 | 3.399% | $85.6661 | $85.67 | $85.65 | $85.70 |
| Purchase #6 | $199.45 | 13.742% | $226.8584 | $226.86 | $226.85 | $226.90 |
| Purchase #7 | $110.84 | 7.813% | $119.4999 | $119.50 | $119.50 | $119.50 |
| 7 purchase totals = | $934.64 | $1,011.3271 | $1,011.34 | $1,011.35 | $1,011.40 | |