| 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 | $249.33 | 8.582% | $270.7275 | $270.73 | $270.75 | $270.70 |
| Purchase #2 | $162.92 | 4.747% | $170.6538 | $170.65 | $170.65 | $170.70 |
| Purchase #3 | $112.25 | 7.639% | $120.8248 | $120.82 | $120.80 | $120.80 |
| Purchase #4 | $95.52 | 7.737% | $102.9104 | $102.91 | $102.90 | $102.90 |
| Purchase #5 | $83.90 | 6.759% | $89.5708 | $89.57 | $89.55 | $89.60 |
| Purchase #6 | $114.45 | 10.219% | $126.1456 | $126.15 | $126.15 | $126.10 |
| Purchase #7 | $42.72 | 6.213% | $45.3742 | $45.37 | $45.35 | $45.40 |
| 7 purchase totals = | $861.09 | $926.2071 | $926.20 | $926.15 | $926.20 | |