| 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 | $214.74 | 10.195% | $236.6327 | $236.63 | $236.65 | $236.60 |
| Purchase #2 | $54.40 | 13.523% | $61.7565 | $61.76 | $61.75 | $61.80 |
| Purchase #3 | $133.85 | 6.666% | $142.7724 | $142.77 | $142.75 | $142.80 |
| Purchase #4 | $16.31 | 7.158% | $17.4775 | $17.48 | $17.50 | $17.50 |
| Purchase #5 | $129.97 | 5.828% | $137.5447 | $137.54 | $137.55 | $137.50 |
| Purchase #6 | $144.33 | 4.669% | $151.0688 | $151.07 | $151.05 | $151.10 |
| Purchase #7 | $176.76 | 4.419% | $184.571 | $184.57 | $184.55 | $184.60 |
| 7 purchase totals = | $870.36 | $931.8236 | $931.82 | $931.80 | $931.90 | |