| 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 | $167.67 | 10.120% | $184.6382 | $184.64 | $184.65 | $184.60 |
| Purchase #2 | $185.79 | 12.850% | $209.664 | $209.66 | $209.65 | $209.70 |
| Purchase #3 | $178.29 | 4.541% | $186.3861 | $186.39 | $186.40 | $186.40 |
| Purchase #4 | $172.67 | 13.480% | $195.9459 | $195.95 | $195.95 | $195.90 |
| Purchase #5 | $242.65 | 4.573% | $253.7464 | $253.75 | $253.75 | $253.70 |
| Purchase #6 | $104.44 | 13.834% | $118.8882 | $118.89 | $118.90 | $118.90 |
| Purchase #7 | $53.33 | 4.127% | $55.5309 | $55.53 | $55.55 | $55.50 |
| 7 purchase totals = | $1,104.84 | $1,204.7997 | $1,204.81 | $1,204.85 | $1,204.70 | |