| 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 | $61.38 | 3.546% | $63.5565 | $63.56 | $63.55 | $63.60 |
| Purchase #2 | $196.67 | 8.368% | $213.1273 | $213.13 | $213.15 | $213.10 |
| Purchase #3 | $191.69 | 13.128% | $216.8551 | $216.86 | $216.85 | $216.90 |
| Purchase #4 | $224.27 | 12.625% | $252.5841 | $252.58 | $252.60 | $252.60 |
| Purchase #5 | $37.76 | 8.635% | $41.0206 | $41.02 | $41.00 | $41.00 |
| Purchase #6 | $15.96 | 11.176% | $17.7437 | $17.74 | $17.75 | $17.70 |
| Purchase #7 | $69.98 | 4.652% | $73.2355 | $73.24 | $73.25 | $73.20 |
| 7 purchase totals = | $797.71 | $878.1228 | $878.13 | $878.15 | $878.10 | |