| 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 | $79.94 | 8.575% | $86.7949 | $86.79 | $86.80 | $86.80 |
| Purchase #2 | $204.25 | 8.869% | $222.3649 | $222.36 | $222.35 | $222.40 |
| Purchase #3 | $115.94 | 8.738% | $126.0708 | $126.07 | $126.05 | $126.10 |
| Purchase #4 | $183.95 | 6.651% | $196.1845 | $196.18 | $196.20 | $196.20 |
| Purchase #5 | $80.40 | 5.214% | $84.5921 | $84.59 | $84.60 | $84.60 |
| Purchase #6 | $101.62 | 11.642% | $113.4506 | $113.45 | $113.45 | $113.50 |
| Purchase #7 | $168.27 | 8.472% | $182.5258 | $182.53 | $182.55 | $182.50 |
| 7 purchase totals = | $934.37 | $1,011.9836 | $1,011.97 | $1,012.00 | $1,012.10 | |