| 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 | $244.92 | 6.325% | $260.4112 | $260.41 | $260.40 | $260.40 |
| Purchase #2 | $85.32 | 11.269% | $94.9347 | $94.93 | $94.95 | $94.90 |
| Purchase #3 | $19.81 | 9.193% | $21.6311 | $21.63 | $21.65 | $21.60 |
| Purchase #4 | $8.29 | 11.235% | $9.2214 | $9.22 | $9.20 | $9.20 |
| Purchase #5 | $150.92 | 13.542% | $171.3576 | $171.36 | $171.35 | $171.40 |
| Purchase #6 | $245.66 | 11.346% | $273.5326 | $273.53 | $273.55 | $273.50 |
| Purchase #7 | $227.37 | 7.858% | $245.2367 | $245.24 | $245.25 | $245.20 |
| 7 purchase totals = | $982.29 | $1,076.3253 | $1,076.32 | $1,076.35 | $1,076.20 | |