| 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 | $245.80 | 9.208% | $268.4333 | $268.43 | $268.45 | $268.40 |
| Purchase #2 | $227.63 | 3.840% | $236.371 | $236.37 | $236.35 | $236.40 |
| Purchase #3 | $66.62 | 10.224% | $73.4312 | $73.43 | $73.45 | $73.40 |
| Purchase #4 | $230.34 | 10.391% | $254.2746 | $254.27 | $254.25 | $254.30 |
| Purchase #5 | $95.90 | 5.333% | $101.0143 | $101.01 | $101.00 | $101.00 |
| Purchase #6 | $72.74 | 4.511% | $76.0213 | $76.02 | $76.00 | $76.00 |
| Purchase #7 | $241.39 | 3.732% | $250.3987 | $250.40 | $250.40 | $250.40 |
| 7 purchase totals = | $1,180.42 | $1,259.9444 | $1,259.93 | $1,259.90 | $1,259.90 | |