| 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 | $113.43 | 10.872% | $125.7621 | $125.76 | $125.75 | $125.80 |
| Purchase #2 | $67.66 | 4.128% | $70.453 | $70.45 | $70.45 | $70.50 |
| Purchase #3 | $118.28 | 4.233% | $123.2868 | $123.29 | $123.30 | $123.30 |
| Purchase #4 | $14.61 | 12.553% | $16.444 | $16.44 | $16.45 | $16.40 |
| Purchase #5 | $205.79 | 8.535% | $223.3542 | $223.35 | $223.35 | $223.40 |
| Purchase #6 | $117.89 | 10.532% | $130.3062 | $130.31 | $130.30 | $130.30 |
| Purchase #7 | $187.90 | 5.318% | $197.8925 | $197.89 | $197.90 | $197.90 |
| 7 purchase totals = | $825.56 | $887.4988 | $887.49 | $887.50 | $887.60 | |