| 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 | $91.67 | 5.642% | $96.842 | $96.84 | $96.85 | $96.80 |
| Purchase #2 | $60.45 | 7.586% | $65.0357 | $65.04 | $65.05 | $65.00 |
| Purchase #3 | $12.34 | 6.654% | $13.1611 | $13.16 | $13.15 | $13.20 |
| Purchase #4 | $10.90 | 13.469% | $12.3681 | $12.37 | $12.35 | $12.40 |
| Purchase #5 | $27.93 | 10.112% | $30.7543 | $30.75 | $30.75 | $30.80 |
| Purchase #6 | $213.71 | 12.835% | $241.1397 | $241.14 | $241.15 | $241.10 |
| Purchase #7 | $232.31 | 10.635% | $257.0162 | $257.02 | $257.00 | $257.00 |
| 7 purchase totals = | $649.31 | $716.3171 | $716.32 | $716.30 | $716.30 | |