| 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 | $239.45 | 11.288% | $266.4791 | $266.48 | $266.50 | $266.50 |
| Purchase #2 | $243.84 | 9.768% | $267.6583 | $267.66 | $267.65 | $267.70 |
| Purchase #3 | $68.68 | 9.209% | $75.0047 | $75.00 | $75.00 | $75.00 |
| Purchase #4 | $147.38 | 7.119% | $157.872 | $157.87 | $157.85 | $157.90 |
| Purchase #5 | $244.25 | 11.524% | $272.3974 | $272.40 | $272.40 | $272.40 |
| Purchase #6 | $165.92 | 13.626% | $188.5283 | $188.53 | $188.55 | $188.50 |
| Purchase #7 | $157.33 | 12.108% | $176.3795 | $176.38 | $176.40 | $176.40 |
| 7 purchase totals = | $1,266.85 | $1,404.3193 | $1,404.32 | $1,404.35 | $1,404.40 | |