| 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 | $202.57 | 6.138% | $215.0037 | $215.00 | $215.00 | $215.00 |
| Purchase #2 | $155.36 | 9.312% | $169.8271 | $169.83 | $169.85 | $169.80 |
| Purchase #3 | $245.38 | 12.419% | $275.8537 | $275.85 | $275.85 | $275.90 |
| Purchase #4 | $191.83 | 11.868% | $214.5964 | $214.60 | $214.60 | $214.60 |
| Purchase #5 | $130.80 | 10.734% | $144.8401 | $144.84 | $144.85 | $144.80 |
| Purchase #6 | $73.76 | 11.636% | $82.3427 | $82.34 | $82.35 | $82.30 |
| Purchase #7 | $70.96 | 4.872% | $74.4172 | $74.42 | $74.40 | $74.40 |
| 7 purchase totals = | $1,070.66 | $1,176.8809 | $1,176.88 | $1,176.90 | $1,176.80 | |