| 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 | $148.56 | 8.872% | $161.7402 | $161.74 | $161.75 | $161.70 |
| Purchase #2 | $193.28 | 8.520% | $209.7475 | $209.75 | $209.75 | $209.70 |
| Purchase #3 | $236.89 | 12.747% | $267.0864 | $267.09 | $267.10 | $267.10 |
| Purchase #4 | $14.29 | 12.247% | $16.0401 | $16.04 | $16.05 | $16.00 |
| Purchase #5 | $32.67 | 5.730% | $34.542 | $34.54 | $34.55 | $34.50 |
| Purchase #6 | $68.64 | 13.825% | $78.1295 | $78.13 | $78.15 | $78.10 |
| Purchase #7 | $116.85 | 11.593% | $130.3964 | $130.40 | $130.40 | $130.40 |
| 7 purchase totals = | $811.18 | $897.6821 | $897.69 | $897.75 | $897.50 | |