| 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 | $202.66 | 3.157% | $209.058 | $209.06 | $209.05 | $209.10 |
| Purchase #2 | $54.44 | 13.633% | $61.8618 | $61.86 | $61.85 | $61.90 |
| Purchase #3 | $63.58 | 8.144% | $68.758 | $68.76 | $68.75 | $68.80 |
| Purchase #4 | $18.99 | 9.337% | $20.7631 | $20.76 | $20.75 | $20.80 |
| Purchase #5 | $66.67 | 13.487% | $75.6618 | $75.66 | $75.65 | $75.70 |
| Purchase #6 | $108.42 | 3.470% | $112.1822 | $112.18 | $112.20 | $112.20 |
| Purchase #7 | $71.96 | 4.276% | $75.037 | $75.04 | $75.05 | $75.00 |
| 7 purchase totals = | $586.72 | $623.3219 | $623.32 | $623.30 | $623.50 | |