| 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 | $187.95 | 8.152% | $203.2717 | $203.27 | $203.25 | $203.30 |
| Purchase #2 | $85.44 | 5.273% | $89.9453 | $89.95 | $89.95 | $89.90 |
| Purchase #3 | $72.66 | 5.844% | $76.9063 | $76.91 | $76.90 | $76.90 |
| Purchase #4 | $204.58 | 7.401% | $219.721 | $219.72 | $219.70 | $219.70 |
| Purchase #5 | $242.95 | 11.163% | $270.0705 | $270.07 | $270.05 | $270.10 |
| Purchase #6 | $227.26 | 5.600% | $239.9866 | $239.99 | $240.00 | $240.00 |
| Purchase #7 | $111.51 | 6.543% | $118.8061 | $118.81 | $118.80 | $118.80 |
| 7 purchase totals = | $1,132.35 | $1,218.7075 | $1,218.72 | $1,218.65 | $1,218.70 | |