| 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 | $228.85 | 3.116% | $235.981 | $235.98 | $236.00 | $236.00 |
| Purchase #2 | $61.56 | 9.181% | $67.2118 | $67.21 | $67.20 | $67.20 |
| Purchase #3 | $161.69 | 3.625% | $167.5513 | $167.55 | $167.55 | $167.60 |
| Purchase #4 | $129.78 | 3.829% | $134.7493 | $134.75 | $134.75 | $134.70 |
| Purchase #5 | $174.71 | 11.263% | $194.3876 | $194.39 | $194.40 | $194.40 |
| Purchase #6 | $26.68 | 11.662% | $29.7914 | $29.79 | $29.80 | $29.80 |
| Purchase #7 | $18.50 | 11.469% | $20.6218 | $20.62 | $20.60 | $20.60 |
| 7 purchase totals = | $801.77 | $850.2942 | $850.29 | $850.30 | $850.30 | |