| 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 | $113.88 | 8.738% | $123.8308 | $123.83 | $123.85 | $123.80 |
| Purchase #2 | $206.89 | 13.429% | $234.6733 | $234.67 | $234.65 | $234.70 |
| Purchase #3 | $116.74 | 6.670% | $124.5266 | $124.53 | $124.55 | $124.50 |
| Purchase #4 | $102.27 | 12.799% | $115.3595 | $115.36 | $115.35 | $115.40 |
| Purchase #5 | $147.28 | 6.301% | $156.5601 | $156.56 | $156.55 | $156.60 |
| Purchase #6 | $164.83 | 6.611% | $175.7269 | $175.73 | $175.75 | $175.70 |
| Purchase #7 | $44.86 | 9.210% | $48.9916 | $48.99 | $49.00 | $49.00 |
| 7 purchase totals = | $896.75 | $979.6688 | $979.67 | $979.70 | $979.70 | |