| 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 | $214.90 | 9.498% | $235.3112 | $235.31 | $235.30 | $235.30 |
| Purchase #2 | $207.71 | 7.790% | $223.8906 | $223.89 | $223.90 | $223.90 |
| Purchase #3 | $30.64 | 11.443% | $34.1461 | $34.15 | $34.15 | $34.10 |
| Purchase #4 | $214.89 | 4.726% | $225.0457 | $225.05 | $225.05 | $225.00 |
| Purchase #5 | $169.48 | 8.180% | $183.3435 | $183.34 | $183.35 | $183.30 |
| Purchase #6 | $225.69 | 11.756% | $252.2221 | $252.22 | $252.20 | $252.20 |
| Purchase #7 | $217.61 | 3.562% | $225.3613 | $225.36 | $225.35 | $225.40 |
| 7 purchase totals = | $1,280.92 | $1,379.3205 | $1,379.32 | $1,379.30 | $1,379.20 | |