| 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 | $96.95 | 8.602% | $105.2896 | $105.29 | $105.30 | $105.30 |
| Purchase #2 | $207.98 | 10.366% | $229.5392 | $229.54 | $229.55 | $229.50 |
| Purchase #3 | $199.70 | 6.697% | $213.0739 | $213.07 | $213.05 | $213.10 |
| Purchase #4 | $45.83 | 7.260% | $49.1573 | $49.16 | $49.15 | $49.20 |
| Purchase #5 | $184.37 | 5.275% | $194.0955 | $194.10 | $194.10 | $194.10 |
| Purchase #6 | $68.35 | 10.389% | $75.4509 | $75.45 | $75.45 | $75.50 |
| Purchase #7 | $172.73 | 5.524% | $182.2716 | $182.27 | $182.25 | $182.30 |
| 7 purchase totals = | $975.91 | $1,048.8780 | $1,048.88 | $1,048.85 | $1,049.00 | |