| 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 | $119.98 | 10.715% | $132.8359 | $132.84 | $132.85 | $132.80 |
| Purchase #2 | $205.66 | 9.227% | $224.6362 | $224.64 | $224.65 | $224.60 |
| Purchase #3 | $167.86 | 3.865% | $174.3478 | $174.35 | $174.35 | $174.30 |
| Purchase #4 | $94.31 | 3.324% | $97.4449 | $97.44 | $97.45 | $97.40 |
| Purchase #5 | $18.75 | 3.812% | $19.4648 | $19.46 | $19.45 | $19.50 |
| Purchase #6 | $116.62 | 11.295% | $129.7922 | $129.79 | $129.80 | $129.80 |
| Purchase #7 | $214.89 | 11.651% | $239.9268 | $239.93 | $239.95 | $239.90 |
| 7 purchase totals = | $938.07 | $1,018.4486 | $1,018.45 | $1,018.50 | $1,018.30 | |