| 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 | $245.37 | 9.219% | $267.9907 | $267.99 | $268.00 | $268.00 |
| Purchase #2 | $64.42 | 11.729% | $71.9758 | $71.98 | $72.00 | $72.00 |
| Purchase #3 | $241.57 | 9.256% | $263.9297 | $263.93 | $263.95 | $263.90 |
| Purchase #4 | $182.60 | 9.389% | $199.7443 | $199.74 | $199.75 | $199.70 |
| Purchase #5 | $17.59 | 4.237% | $18.3353 | $18.34 | $18.35 | $18.30 |
| Purchase #6 | $35.59 | 3.117% | $36.6993 | $36.70 | $36.70 | $36.70 |
| Purchase #7 | $158.75 | 12.274% | $178.235 | $178.24 | $178.25 | $178.20 |
| 7 purchase totals = | $945.89 | $1,036.9101 | $1,036.92 | $1,037.00 | $1,036.80 | |