| 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 | $213.67 | 11.203% | $237.6075 | $237.61 | $237.60 | $237.60 |
| Purchase #2 | $203.69 | 8.627% | $221.2623 | $221.26 | $221.25 | $221.30 |
| Purchase #3 | $216.68 | 9.567% | $237.4098 | $237.41 | $237.40 | $237.40 |
| Purchase #4 | $102.66 | 12.757% | $115.7563 | $115.76 | $115.75 | $115.80 |
| Purchase #5 | $27.72 | 5.457% | $29.2327 | $29.23 | $29.25 | $29.20 |
| Purchase #6 | $68.33 | 13.329% | $77.4377 | $77.44 | $77.45 | $77.40 |
| Purchase #7 | $44.46 | 6.480% | $47.341 | $47.34 | $47.35 | $47.30 |
| 7 purchase totals = | $877.21 | $966.0473 | $966.05 | $966.05 | $966.00 | |