| 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 | $163.60 | 3.605% | $169.4978 | $169.50 | $169.50 | $169.50 |
| Purchase #2 | $241.42 | 10.575% | $266.9502 | $266.95 | $266.95 | $267.00 |
| Purchase #3 | $106.82 | 6.612% | $113.8829 | $113.88 | $113.90 | $113.90 |
| Purchase #4 | $161.35 | 6.263% | $171.4554 | $171.46 | $171.45 | $171.50 |
| Purchase #5 | $25.79 | 6.501% | $27.4666 | $27.47 | $27.45 | $27.50 |
| Purchase #6 | $230.84 | 9.694% | $253.2176 | $253.22 | $253.20 | $253.20 |
| Purchase #7 | $63.31 | 9.234% | $69.156 | $69.16 | $69.15 | $69.20 |
| 7 purchase totals = | $993.13 | $1,071.6265 | $1,071.64 | $1,071.60 | $1,071.80 | |