| 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 | $110.68 | 8.317% | $119.8853 | $119.89 | $119.90 | $119.90 |
| Purchase #2 | $44.61 | 4.853% | $46.7749 | $46.77 | $46.75 | $46.80 |
| Purchase #3 | $76.56 | 10.354% | $84.487 | $84.49 | $84.50 | $84.50 |
| Purchase #4 | $195.96 | 3.852% | $203.5084 | $203.51 | $203.50 | $203.50 |
| Purchase #5 | $118.62 | 3.493% | $122.7634 | $122.76 | $122.75 | $122.80 |
| Purchase #6 | $85.37 | 12.331% | $95.897 | $95.90 | $95.90 | $95.90 |
| Purchase #7 | $248.60 | 10.159% | $273.8553 | $273.86 | $273.85 | $273.90 |
| 7 purchase totals = | $880.40 | $947.1713 | $947.18 | $947.15 | $947.30 | |