| 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 | $147.37 | 7.591% | $158.5569 | $158.56 | $158.55 | $158.60 |
| Purchase #2 | $63.35 | 13.631% | $71.9852 | $71.99 | $72.00 | $72.00 |
| Purchase #3 | $173.71 | 12.716% | $195.799 | $195.80 | $195.80 | $195.80 |
| Purchase #4 | $110.69 | 11.553% | $123.478 | $123.48 | $123.50 | $123.50 |
| Purchase #5 | $249.98 | 13.159% | $282.8749 | $282.87 | $282.85 | $282.90 |
| Purchase #6 | $249.83 | 12.712% | $281.5884 | $281.59 | $281.60 | $281.60 |
| Purchase #7 | $121.34 | 9.813% | $133.2471 | $133.25 | $133.25 | $133.20 |
| 7 purchase totals = | $1,116.27 | $1,247.5295 | $1,247.54 | $1,247.55 | $1,247.60 | |