| 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 | $47.65 | 6.132% | $50.5719 | $50.57 | $50.55 | $50.60 |
| Purchase #2 | $154.91 | 8.232% | $167.6622 | $167.66 | $167.65 | $167.70 |
| Purchase #3 | $199.47 | 4.312% | $208.0711 | $208.07 | $208.05 | $208.10 |
| Purchase #4 | $230.61 | 10.172% | $254.0676 | $254.07 | $254.05 | $254.10 |
| Purchase #5 | $117.96 | 5.324% | $124.2402 | $124.24 | $124.25 | $124.20 |
| Purchase #6 | $54.67 | 13.374% | $61.9816 | $61.98 | $62.00 | $62.00 |
| Purchase #7 | $200.46 | 3.430% | $207.3358 | $207.34 | $207.35 | $207.30 |
| 7 purchase totals = | $1,005.73 | $1,073.9304 | $1,073.93 | $1,073.90 | $1,074.00 | |