| 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 | $217.75 | 8.304% | $235.832 | $235.83 | $235.85 | $235.80 |
| Purchase #2 | $135.26 | 13.585% | $153.6351 | $153.64 | $153.65 | $153.60 |
| Purchase #3 | $75.27 | 8.268% | $81.4933 | $81.49 | $81.50 | $81.50 |
| Purchase #4 | $24.74 | 10.224% | $27.2694 | $27.27 | $27.25 | $27.30 |
| Purchase #5 | $23.30 | 4.192% | $24.2767 | $24.28 | $24.30 | $24.30 |
| Purchase #6 | $115.43 | 12.123% | $129.4236 | $129.42 | $129.40 | $129.40 |
| Purchase #7 | $213.91 | 13.579% | $242.9568 | $242.96 | $242.95 | $243.00 |
| 7 purchase totals = | $805.66 | $894.8869 | $894.89 | $894.90 | $894.90 | |