| 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 | $129.74 | 11.252% | $144.3383 | $144.34 | $144.35 | $144.30 |
| Purchase #2 | $46.81 | 3.426% | $48.4137 | $48.41 | $48.40 | $48.40 |
| Purchase #3 | $212.66 | 8.719% | $231.2018 | $231.20 | $231.20 | $231.20 |
| Purchase #4 | $85.53 | 9.319% | $93.5005 | $93.50 | $93.50 | $93.50 |
| Purchase #5 | $156.83 | 6.873% | $167.6089 | $167.61 | $167.60 | $167.60 |
| Purchase #6 | $201.34 | 12.553% | $226.6142 | $226.61 | $226.60 | $226.60 |
| Purchase #7 | $163.54 | 8.378% | $177.2414 | $177.24 | $177.25 | $177.20 |
| 7 purchase totals = | $996.45 | $1,088.9188 | $1,088.91 | $1,088.90 | $1,088.80 | |