| 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 | $82.47 | 12.199% | $92.5305 | $92.53 | $92.55 | $92.50 |
| Purchase #2 | $108.38 | 4.748% | $113.5259 | $113.53 | $113.55 | $113.50 |
| Purchase #3 | $222.25 | 11.819% | $248.5177 | $248.52 | $248.50 | $248.50 |
| Purchase #4 | $193.82 | 5.498% | $204.4762 | $204.48 | $204.50 | $204.50 |
| Purchase #5 | $170.44 | 4.456% | $178.0348 | $178.03 | $178.05 | $178.00 |
| Purchase #6 | $72.55 | 9.513% | $79.4517 | $79.45 | $79.45 | $79.50 |
| Purchase #7 | $118.59 | 12.128% | $132.9726 | $132.97 | $132.95 | $133.00 |
| 7 purchase totals = | $968.50 | $1,049.5094 | $1,049.51 | $1,049.55 | $1,049.50 | |