| 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 | $211.60 | 7.533% | $227.5398 | $227.54 | $227.55 | $227.50 |
| Purchase #2 | $72.98 | 3.428% | $75.4818 | $75.48 | $75.50 | $75.50 |
| Purchase #3 | $222.50 | 9.460% | $243.5485 | $243.55 | $243.55 | $243.50 |
| Purchase #4 | $169.95 | 4.121% | $176.9536 | $176.95 | $176.95 | $177.00 |
| Purchase #5 | $127.62 | 7.153% | $136.7487 | $136.75 | $136.75 | $136.70 |
| Purchase #6 | $244.48 | 13.502% | $277.4897 | $277.49 | $277.50 | $277.50 |
| Purchase #7 | $141.82 | 13.515% | $160.987 | $160.99 | $161.00 | $161.00 |
| 7 purchase totals = | $1,190.95 | $1,298.7491 | $1,298.75 | $1,298.80 | $1,298.70 | |