| 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 | $68.58 | 8.151% | $74.17 | $74.17 | $74.15 | $74.20 |
| Purchase #2 | $109.59 | 3.310% | $113.2174 | $113.22 | $113.20 | $113.20 |
| Purchase #3 | $157.63 | 11.105% | $175.1348 | $175.13 | $175.15 | $175.10 |
| Purchase #4 | $169.99 | 8.603% | $184.6142 | $184.61 | $184.60 | $184.60 |
| Purchase #5 | $194.37 | 6.374% | $206.7591 | $206.76 | $206.75 | $206.80 |
| Purchase #6 | $243.26 | 13.520% | $276.1488 | $276.15 | $276.15 | $276.10 |
| Purchase #7 | $113.73 | 8.397% | $123.2799 | $123.28 | $123.30 | $123.30 |
| 7 purchase totals = | $1,057.15 | $1,153.3242 | $1,153.32 | $1,153.30 | $1,153.30 | |