| 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 | $193.41 | 3.571% | $200.3167 | $200.32 | $200.30 | $200.30 |
| Purchase #2 | $234.95 | 3.325% | $242.7621 | $242.76 | $242.75 | $242.80 |
| Purchase #3 | $215.34 | 10.422% | $237.7827 | $237.78 | $237.80 | $237.80 |
| Purchase #4 | $12.77 | 5.321% | $13.4495 | $13.45 | $13.45 | $13.40 |
| Purchase #5 | $113.98 | 3.382% | $117.8348 | $117.83 | $117.85 | $117.80 |
| Purchase #6 | $142.74 | 13.487% | $161.9913 | $161.99 | $162.00 | $162.00 |
| Purchase #7 | $61.50 | 3.796% | $63.8345 | $63.83 | $63.85 | $63.80 |
| 7 purchase totals = | $974.69 | $1,037.9716 | $1,037.96 | $1,038.00 | $1,037.90 | |