| 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 | $31.26 | 10.759% | $34.6233 | $34.62 | $34.60 | $34.60 |
| Purchase #2 | $96.49 | 6.172% | $102.4454 | $102.45 | $102.45 | $102.40 |
| Purchase #3 | $141.68 | 3.799% | $147.0624 | $147.06 | $147.05 | $147.10 |
| Purchase #4 | $125.99 | 9.131% | $137.4941 | $137.49 | $137.50 | $137.50 |
| Purchase #5 | $61.26 | 10.515% | $67.7015 | $67.70 | $67.70 | $67.70 |
| Purchase #6 | $102.32 | 7.771% | $110.2713 | $110.27 | $110.25 | $110.30 |
| Purchase #7 | $27.58 | 11.123% | $30.6477 | $30.65 | $30.65 | $30.60 |
| 7 purchase totals = | $586.58 | $630.2457 | $630.24 | $630.20 | $630.20 | |