| 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 | $215.83 | 13.488% | $244.9412 | $244.94 | $244.95 | $244.90 |
| Purchase #2 | $48.65 | 4.578% | $50.8772 | $50.88 | $50.90 | $50.90 |
| Purchase #3 | $70.52 | 6.303% | $74.9649 | $74.96 | $74.95 | $75.00 |
| Purchase #4 | $90.50 | 9.305% | $98.921 | $98.92 | $98.90 | $98.90 |
| Purchase #5 | $165.96 | 4.747% | $173.8381 | $173.84 | $173.85 | $173.80 |
| Purchase #6 | $227.91 | 3.391% | $235.6384 | $235.64 | $235.65 | $235.60 |
| Purchase #7 | $117.96 | 7.712% | $127.0571 | $127.06 | $127.05 | $127.10 |
| 7 purchase totals = | $937.33 | $1,006.2379 | $1,006.24 | $1,006.25 | $1,006.20 | |