| 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 | $177.42 | 8.562% | $192.6107 | $192.61 | $192.60 | $192.60 |
| Purchase #2 | $83.98 | 3.784% | $87.1578 | $87.16 | $87.15 | $87.20 |
| Purchase #3 | $206.87 | 12.713% | $233.1694 | $233.17 | $233.15 | $233.20 |
| Purchase #4 | $59.40 | 4.358% | $61.9887 | $61.99 | $62.00 | $62.00 |
| Purchase #5 | $47.38 | 4.113% | $49.3287 | $49.33 | $49.35 | $49.30 |
| Purchase #6 | $205.89 | 11.852% | $230.2921 | $230.29 | $230.30 | $230.30 |
| Purchase #7 | $144.48 | 8.801% | $157.1957 | $157.20 | $157.20 | $157.20 |
| 7 purchase totals = | $925.42 | $1,011.7431 | $1,011.75 | $1,011.75 | $1,011.80 | |