| 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 | $69.45 | 6.615% | $74.0441 | $74.04 | $74.05 | $74.00 |
| Purchase #2 | $169.67 | 8.468% | $184.0377 | $184.04 | $184.05 | $184.00 |
| Purchase #3 | $234.90 | 9.236% | $256.5954 | $256.60 | $256.60 | $256.60 |
| Purchase #4 | $182.37 | 13.202% | $206.4465 | $206.45 | $206.45 | $206.40 |
| Purchase #5 | $107.99 | 7.535% | $116.127 | $116.13 | $116.15 | $116.10 |
| Purchase #6 | $70.46 | 10.391% | $77.7815 | $77.78 | $77.80 | $77.80 |
| Purchase #7 | $62.57 | 13.846% | $71.2334 | $71.23 | $71.25 | $71.20 |
| 7 purchase totals = | $897.41 | $986.2656 | $986.27 | $986.35 | $986.10 | |