| 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 | $43.30 | 11.351% | $48.215 | $48.22 | $48.20 | $48.20 |
| Purchase #2 | $31.98 | 7.437% | $34.3584 | $34.36 | $34.35 | $34.40 |
| Purchase #3 | $225.78 | 4.813% | $236.6468 | $236.65 | $236.65 | $236.60 |
| Purchase #4 | $212.98 | 7.154% | $228.2166 | $228.22 | $228.20 | $228.20 |
| Purchase #5 | $157.68 | 8.424% | $170.963 | $170.96 | $170.95 | $171.00 |
| Purchase #6 | $207.91 | 3.249% | $214.665 | $214.67 | $214.65 | $214.70 |
| Purchase #7 | $245.82 | 4.123% | $255.9552 | $255.96 | $255.95 | $256.00 |
| 7 purchase totals = | $1,125.45 | $1,189.0200 | $1,189.04 | $1,188.95 | $1,189.10 | |