| 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 | $245.40 | 11.579% | $273.8149 | $273.81 | $273.80 | $273.80 |
| Purchase #2 | $112.81 | 6.305% | $119.9227 | $119.92 | $119.90 | $119.90 |
| Purchase #3 | $69.53 | 6.862% | $74.3011 | $74.30 | $74.30 | $74.30 |
| Purchase #4 | $233.28 | 5.182% | $245.3686 | $245.37 | $245.35 | $245.40 |
| Purchase #5 | $236.29 | 12.777% | $266.4808 | $266.48 | $266.50 | $266.50 |
| Purchase #6 | $22.47 | 6.305% | $23.8867 | $23.89 | $23.90 | $23.90 |
| Purchase #7 | $26.53 | 3.284% | $27.4012 | $27.40 | $27.40 | $27.40 |
| 7 purchase totals = | $946.31 | $1,031.1760 | $1,031.17 | $1,031.15 | $1,031.20 | |