| 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 | $236.67 | 7.603% | $254.664 | $254.66 | $254.65 | $254.70 |
| Purchase #2 | $163.73 | 13.522% | $185.8696 | $185.87 | $185.85 | $185.90 |
| Purchase #3 | $96.60 | 7.322% | $103.6731 | $103.67 | $103.65 | $103.70 |
| Purchase #4 | $35.70 | 3.204% | $36.8438 | $36.84 | $36.85 | $36.80 |
| Purchase #5 | $161.58 | 6.668% | $172.3542 | $172.35 | $172.35 | $172.40 |
| Purchase #6 | $184.66 | 11.128% | $205.209 | $205.21 | $205.20 | $205.20 |
| Purchase #7 | $43.91 | 13.174% | $49.6947 | $49.69 | $49.70 | $49.70 |
| 7 purchase totals = | $922.85 | $1,008.3084 | $1,008.29 | $1,008.25 | $1,008.40 | |