| 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 | $46.62 | 10.750% | $51.6317 | $51.63 | $51.65 | $51.60 |
| Purchase #2 | $61.74 | 7.613% | $66.4403 | $66.44 | $66.45 | $66.40 |
| Purchase #3 | $21.35 | 6.626% | $22.7647 | $22.76 | $22.75 | $22.80 |
| Purchase #4 | $248.68 | 10.618% | $275.0848 | $275.08 | $275.10 | $275.10 |
| Purchase #5 | $118.76 | 6.368% | $126.3226 | $126.32 | $126.30 | $126.30 |
| Purchase #6 | $79.91 | 13.237% | $90.4877 | $90.49 | $90.50 | $90.50 |
| Purchase #7 | $17.65 | 13.322% | $20.0013 | $20.00 | $20.00 | $20.00 |
| 7 purchase totals = | $594.71 | $652.7331 | $652.72 | $652.75 | $652.70 | |