| 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 | $141.70 | 10.115% | $156.033 | $156.03 | $156.05 | $156.00 |
| Purchase #2 | $212.66 | 10.635% | $235.2764 | $235.28 | $235.30 | $235.30 |
| Purchase #3 | $30.35 | 13.591% | $34.4749 | $34.47 | $34.45 | $34.50 |
| Purchase #4 | $87.99 | 5.446% | $92.7819 | $92.78 | $92.80 | $92.80 |
| Purchase #5 | $79.30 | 4.570% | $82.924 | $82.92 | $82.90 | $82.90 |
| Purchase #6 | $153.99 | 11.738% | $172.0653 | $172.07 | $172.05 | $172.10 |
| Purchase #7 | $146.60 | 8.522% | $159.0933 | $159.09 | $159.10 | $159.10 |
| 7 purchase totals = | $852.59 | $932.6488 | $932.64 | $932.65 | $932.70 | |