| 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 | $72.78 | 4.787% | $76.264 | $76.26 | $76.25 | $76.30 |
| Purchase #2 | $108.73 | 5.507% | $114.7178 | $114.72 | $114.70 | $114.70 |
| Purchase #3 | $160.55 | 7.172% | $172.0646 | $172.06 | $172.05 | $172.10 |
| Purchase #4 | $213.31 | 12.356% | $239.6666 | $239.67 | $239.65 | $239.70 |
| Purchase #5 | $41.70 | 13.277% | $47.2365 | $47.24 | $47.25 | $47.20 |
| Purchase #6 | $14.66 | 9.670% | $16.0776 | $16.08 | $16.10 | $16.10 |
| Purchase #7 | $142.27 | 4.714% | $148.9766 | $148.98 | $149.00 | $149.00 |
| 7 purchase totals = | $754.00 | $815.0037 | $815.01 | $815.00 | $815.10 | |