| 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 | $116.56 | 13.839% | $132.6907 | $132.69 | $132.70 | $132.70 |
| Purchase #2 | $158.25 | 9.649% | $173.5195 | $173.52 | $173.50 | $173.50 |
| Purchase #3 | $230.73 | 4.646% | $241.4497 | $241.45 | $241.45 | $241.40 |
| Purchase #4 | $5.44 | 11.180% | $6.0482 | $6.05 | $6.05 | $6.00 |
| Purchase #5 | $174.67 | 9.466% | $191.2043 | $191.20 | $191.20 | $191.20 |
| Purchase #6 | $14.60 | 10.762% | $16.1713 | $16.17 | $16.15 | $16.20 |
| Purchase #7 | $183.87 | 4.245% | $191.6753 | $191.68 | $191.70 | $191.70 |
| 7 purchase totals = | $884.12 | $952.7590 | $952.76 | $952.75 | $952.70 | |