| 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 | $186.85 | 12.367% | $209.9577 | $209.96 | $209.95 | $210.00 |
| Purchase #2 | $236.54 | 11.491% | $263.7208 | $263.72 | $263.70 | $263.70 |
| Purchase #3 | $207.67 | 13.205% | $235.0928 | $235.09 | $235.10 | $235.10 |
| Purchase #4 | $243.49 | 10.827% | $269.8527 | $269.85 | $269.85 | $269.90 |
| Purchase #5 | $127.70 | 12.262% | $143.3586 | $143.36 | $143.35 | $143.40 |
| Purchase #6 | $10.84 | 12.622% | $12.2082 | $12.21 | $12.20 | $12.20 |
| Purchase #7 | $119.94 | 5.306% | $126.304 | $126.30 | $126.30 | $126.30 |
| 7 purchase totals = | $1,133.03 | $1,260.4948 | $1,260.49 | $1,260.45 | $1,260.60 | |