| 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 | $205.42 | 4.663% | $214.9987 | $215.00 | $215.00 | $215.00 |
| Purchase #2 | $168.40 | 9.835% | $184.9621 | $184.96 | $184.95 | $185.00 |
| Purchase #3 | $72.28 | 7.424% | $77.6461 | $77.65 | $77.65 | $77.60 |
| Purchase #4 | $62.25 | 10.694% | $68.907 | $68.91 | $68.90 | $68.90 |
| Purchase #5 | $98.95 | 3.574% | $102.4865 | $102.49 | $102.50 | $102.50 |
| Purchase #6 | $240.39 | 11.452% | $267.9195 | $267.92 | $267.90 | $267.90 |
| Purchase #7 | $12.80 | 3.231% | $13.2136 | $13.21 | $13.20 | $13.20 |
| 7 purchase totals = | $860.49 | $930.1335 | $930.14 | $930.10 | $930.10 | |