| 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 | $239.77 | 12.697% | $270.2136 | $270.21 | $270.20 | $270.20 |
| Purchase #2 | $7.39 | 11.466% | $8.2373 | $8.24 | $8.25 | $8.20 |
| Purchase #3 | $159.26 | 8.463% | $172.7382 | $172.74 | $172.75 | $172.70 |
| Purchase #4 | $61.45 | 9.332% | $67.1845 | $67.18 | $67.20 | $67.20 |
| Purchase #5 | $203.56 | 4.828% | $213.3879 | $213.39 | $213.40 | $213.40 |
| Purchase #6 | $66.75 | 12.361% | $75.001 | $75.00 | $75.00 | $75.00 |
| Purchase #7 | $42.72 | 6.519% | $45.5049 | $45.50 | $45.50 | $45.50 |
| 7 purchase totals = | $780.90 | $852.2674 | $852.26 | $852.30 | $852.20 | |