| 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 | $187.57 | 6.251% | $199.295 | $199.30 | $199.30 | $199.30 |
| Purchase #2 | $17.73 | 13.110% | $20.0544 | $20.05 | $20.05 | $20.10 |
| Purchase #3 | $64.99 | 10.346% | $71.7139 | $71.71 | $71.70 | $71.70 |
| Purchase #4 | $12.90 | 4.612% | $13.4949 | $13.49 | $13.50 | $13.50 |
| Purchase #5 | $188.94 | 4.378% | $197.2118 | $197.21 | $197.20 | $197.20 |
| Purchase #6 | $95.67 | 5.722% | $101.1442 | $101.14 | $101.15 | $101.10 |
| Purchase #7 | $45.36 | 11.831% | $50.7265 | $50.73 | $50.75 | $50.70 |
| 7 purchase totals = | $613.16 | $653.6407 | $653.63 | $653.65 | $653.60 | |