| 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 | $217.82 | 8.281% | $235.8577 | $235.86 | $235.85 | $235.90 |
| Purchase #2 | $124.50 | 7.761% | $134.1624 | $134.16 | $134.15 | $134.20 |
| Purchase #3 | $250.74 | 7.283% | $269.0014 | $269.00 | $269.00 | $269.00 |
| Purchase #4 | $215.57 | 8.859% | $234.6673 | $234.67 | $234.65 | $234.70 |
| Purchase #5 | $119.58 | 12.826% | $134.9173 | $134.92 | $134.90 | $134.90 |
| Purchase #6 | $247.95 | 8.241% | $268.3836 | $268.38 | $268.40 | $268.40 |
| Purchase #7 | $160.26 | 5.852% | $169.6384 | $169.64 | $169.65 | $169.60 |
| 7 purchase totals = | $1,336.42 | $1,446.6281 | $1,446.63 | $1,446.60 | $1,446.70 | |