| 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 | $68.73 | 7.545% | $73.9157 | $73.92 | $73.90 | $73.90 |
| Purchase #2 | $142.92 | 3.346% | $147.7021 | $147.70 | $147.70 | $147.70 |
| Purchase #3 | $159.69 | 10.166% | $175.9241 | $175.92 | $175.90 | $175.90 |
| Purchase #4 | $167.74 | 8.793% | $182.4894 | $182.49 | $182.50 | $182.50 |
| Purchase #5 | $103.92 | 7.270% | $111.475 | $111.48 | $111.50 | $111.50 |
| Purchase #6 | $156.44 | 13.648% | $177.7909 | $177.79 | $177.80 | $177.80 |
| Purchase #7 | $29.90 | 7.161% | $32.0411 | $32.04 | $32.05 | $32.00 |
| 7 purchase totals = | $829.34 | $901.3383 | $901.34 | $901.35 | $901.30 | |