| 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 | $146.38 | 3.177% | $151.0305 | $151.03 | $151.05 | $151.00 |
| Purchase #2 | $43.49 | 11.423% | $48.4579 | $48.46 | $48.45 | $48.50 |
| Purchase #3 | $97.50 | 6.532% | $103.8687 | $103.87 | $103.85 | $103.90 |
| Purchase #4 | $198.61 | 5.633% | $209.7977 | $209.80 | $209.80 | $209.80 |
| Purchase #5 | $175.67 | 11.406% | $195.7069 | $195.71 | $195.70 | $195.70 |
| Purchase #6 | $225.78 | 9.658% | $247.5858 | $247.59 | $247.60 | $247.60 |
| Purchase #7 | $93.65 | 3.783% | $97.1928 | $97.19 | $97.20 | $97.20 |
| 7 purchase totals = | $981.08 | $1,053.6403 | $1,053.65 | $1,053.65 | $1,053.70 | |