| 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 | $219.87 | 12.370% | $247.0679 | $247.07 | $247.05 | $247.10 |
| Purchase #2 | $167.45 | 3.134% | $172.6979 | $172.70 | $172.70 | $172.70 |
| Purchase #3 | $182.71 | 6.523% | $194.6282 | $194.63 | $194.65 | $194.60 |
| Purchase #4 | $64.85 | 6.507% | $69.0698 | $69.07 | $69.05 | $69.10 |
| Purchase #5 | $15.98 | 7.242% | $17.1373 | $17.14 | $17.15 | $17.10 |
| Purchase #6 | $249.64 | 5.805% | $264.1316 | $264.13 | $264.15 | $264.10 |
| Purchase #7 | $62.32 | 5.522% | $65.7613 | $65.76 | $65.75 | $65.80 |
| 7 purchase totals = | $962.82 | $1,030.4940 | $1,030.50 | $1,030.50 | $1,030.50 | |