| 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 | $34.76 | 5.817% | $36.782 | $36.78 | $36.80 | $36.80 |
| Purchase #2 | $229.79 | 6.417% | $244.5356 | $244.54 | $244.55 | $244.50 |
| Purchase #3 | $74.94 | 5.617% | $79.1494 | $79.15 | $79.15 | $79.10 |
| Purchase #4 | $119.41 | 3.815% | $123.9655 | $123.97 | $123.95 | $124.00 |
| Purchase #5 | $136.71 | 8.752% | $148.6749 | $148.67 | $148.65 | $148.70 |
| Purchase #6 | $216.32 | 6.181% | $229.6907 | $229.69 | $229.70 | $229.70 |
| Purchase #7 | $113.37 | 13.841% | $129.0615 | $129.06 | $129.05 | $129.10 |
| 7 purchase totals = | $925.30 | $991.8596 | $991.86 | $991.85 | $991.90 | |