| 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 | $71.25 | 7.663% | $76.7099 | $76.71 | $76.70 | $76.70 |
| Purchase #2 | $63.99 | 13.289% | $72.4936 | $72.49 | $72.50 | $72.50 |
| Purchase #3 | $49.31 | 5.326% | $51.9363 | $51.94 | $51.95 | $51.90 |
| Purchase #4 | $175.55 | 12.663% | $197.7799 | $197.78 | $197.80 | $197.80 |
| Purchase #5 | $118.42 | 3.794% | $122.9129 | $122.91 | $122.90 | $122.90 |
| Purchase #6 | $178.43 | 4.455% | $186.3791 | $186.38 | $186.40 | $186.40 |
| Purchase #7 | $101.73 | 6.683% | $108.5286 | $108.53 | $108.55 | $108.50 |
| 7 purchase totals = | $758.68 | $816.7403 | $816.74 | $816.80 | $816.70 | |