| 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 | $51.69 | 13.358% | $58.5948 | $58.59 | $58.60 | $58.60 |
| Purchase #2 | $135.70 | 12.538% | $152.7141 | $152.71 | $152.70 | $152.70 |
| Purchase #3 | $67.43 | 4.322% | $70.3443 | $70.34 | $70.35 | $70.30 |
| Purchase #4 | $104.85 | 5.469% | $110.5842 | $110.58 | $110.60 | $110.60 |
| Purchase #5 | $247.45 | 3.381% | $255.8163 | $255.82 | $255.80 | $255.80 |
| Purchase #6 | $87.64 | 6.784% | $93.5855 | $93.59 | $93.60 | $93.60 |
| Purchase #7 | $102.30 | 4.783% | $107.193 | $107.19 | $107.20 | $107.20 |
| 7 purchase totals = | $797.06 | $848.8322 | $848.82 | $848.85 | $848.80 | |