| 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 | $70.86 | 4.282% | $73.8942 | $73.89 | $73.90 | $73.90 |
| Purchase #2 | $173.77 | 8.745% | $188.9662 | $188.97 | $188.95 | $189.00 |
| Purchase #3 | $155.97 | 12.695% | $175.7704 | $175.77 | $175.75 | $175.80 |
| Purchase #4 | $97.28 | 7.305% | $104.3863 | $104.39 | $104.40 | $104.40 |
| Purchase #5 | $147.35 | 5.447% | $155.3762 | $155.38 | $155.40 | $155.40 |
| Purchase #6 | $78.74 | 4.223% | $82.0652 | $82.07 | $82.05 | $82.10 |
| Purchase #7 | $60.95 | 10.447% | $67.3174 | $67.32 | $67.30 | $67.30 |
| 7 purchase totals = | $784.92 | $847.7759 | $847.79 | $847.75 | $847.90 | |