| 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 | $89.91 | 7.706% | $96.8385 | $96.84 | $96.85 | $96.80 |
| Purchase #2 | $157.88 | 3.502% | $163.409 | $163.41 | $163.40 | $163.40 |
| Purchase #3 | $97.42 | 7.750% | $104.9701 | $104.97 | $104.95 | $105.00 |
| Purchase #4 | $246.57 | 11.724% | $275.4779 | $275.48 | $275.50 | $275.50 |
| Purchase #5 | $98.39 | 4.393% | $102.7123 | $102.71 | $102.70 | $102.70 |
| Purchase #6 | $135.38 | 10.633% | $149.775 | $149.78 | $149.80 | $149.80 |
| Purchase #7 | $154.74 | 3.317% | $159.8727 | $159.87 | $159.85 | $159.90 |
| 7 purchase totals = | $980.29 | $1,053.0555 | $1,053.06 | $1,053.05 | $1,053.10 | |