| 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 | $241.54 | 8.834% | $262.8776 | $262.88 | $262.90 | $262.90 |
| Purchase #2 | $209.68 | 12.519% | $235.9298 | $235.93 | $235.95 | $235.90 |
| Purchase #3 | $198.79 | 5.231% | $209.1887 | $209.19 | $209.20 | $209.20 |
| Purchase #4 | $18.90 | 11.212% | $21.0191 | $21.02 | $21.00 | $21.00 |
| Purchase #5 | $52.56 | 11.393% | $58.5482 | $58.55 | $58.55 | $58.50 |
| Purchase #6 | $193.76 | 13.339% | $219.6056 | $219.61 | $219.60 | $219.60 |
| Purchase #7 | $47.61 | 7.373% | $51.1203 | $51.12 | $51.10 | $51.10 |
| 7 purchase totals = | $962.84 | $1,058.2893 | $1,058.30 | $1,058.30 | $1,058.20 | |