| 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 | $225.26 | 5.323% | $237.2506 | $237.25 | $237.25 | $237.30 |
| Purchase #2 | $99.86 | 11.785% | $111.6285 | $111.63 | $111.65 | $111.60 |
| Purchase #3 | $105.89 | 13.640% | $120.3334 | $120.33 | $120.35 | $120.30 |
| Purchase #4 | $71.63 | 12.575% | $80.6375 | $80.64 | $80.65 | $80.60 |
| Purchase #5 | $119.61 | 8.326% | $129.5687 | $129.57 | $129.55 | $129.60 |
| Purchase #6 | $237.81 | 11.624% | $265.453 | $265.45 | $265.45 | $265.50 |
| Purchase #7 | $13.33 | 10.498% | $14.7294 | $14.73 | $14.75 | $14.70 |
| 7 purchase totals = | $873.39 | $959.6011 | $959.60 | $959.65 | $959.60 | |