| 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 | $61.69 | 3.403% | $63.7893 | $63.79 | $63.80 | $63.80 |
| Purchase #2 | $168.98 | 3.670% | $175.1816 | $175.18 | $175.20 | $175.20 |
| Purchase #3 | $138.68 | 9.515% | $151.8754 | $151.88 | $151.90 | $151.90 |
| Purchase #4 | $141.68 | 11.838% | $158.4521 | $158.45 | $158.45 | $158.50 |
| Purchase #5 | $126.75 | 5.613% | $133.8645 | $133.86 | $133.85 | $133.90 |
| Purchase #6 | $93.82 | 5.666% | $99.1358 | $99.14 | $99.15 | $99.10 |
| Purchase #7 | $13.97 | 8.852% | $15.2066 | $15.21 | $15.20 | $15.20 |
| 7 purchase totals = | $745.57 | $797.5053 | $797.51 | $797.55 | $797.60 | |