| 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 | $247.86 | 11.149% | $275.4939 | $275.49 | $275.50 | $275.50 |
| Purchase #2 | $50.69 | 13.455% | $57.5103 | $57.51 | $57.50 | $57.50 |
| Purchase #3 | $207.44 | 8.439% | $224.9459 | $224.95 | $224.95 | $224.90 |
| Purchase #4 | $247.75 | 10.509% | $273.786 | $273.79 | $273.80 | $273.80 |
| Purchase #5 | $229.91 | 10.136% | $253.2137 | $253.21 | $253.20 | $253.20 |
| Purchase #6 | $198.56 | 5.675% | $209.8283 | $209.83 | $209.85 | $209.80 |
| Purchase #7 | $182.87 | 6.506% | $194.7675 | $194.77 | $194.75 | $194.80 |
| 7 purchase totals = | $1,365.08 | $1,489.5456 | $1,489.55 | $1,489.55 | $1,489.50 | |