| 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 | $119.48 | 3.759% | $123.9713 | $123.97 | $123.95 | $124.00 |
| Purchase #2 | $136.51 | 7.398% | $146.609 | $146.61 | $146.60 | $146.60 |
| Purchase #3 | $167.59 | 11.359% | $186.6265 | $186.63 | $186.65 | $186.60 |
| Purchase #4 | $30.79 | 4.733% | $32.2473 | $32.25 | $32.25 | $32.20 |
| Purchase #5 | $85.91 | 7.687% | $92.5139 | $92.51 | $92.50 | $92.50 |
| Purchase #6 | $91.38 | 3.343% | $94.4348 | $94.43 | $94.45 | $94.40 |
| Purchase #7 | $14.64 | 12.371% | $16.4511 | $16.45 | $16.45 | $16.50 |
| 7 purchase totals = | $646.30 | $692.8539 | $692.85 | $692.85 | $692.80 | |