| 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 | $69.36 | 6.657% | $73.9773 | $73.98 | $74.00 | $74.00 |
| Purchase #2 | $191.87 | 5.386% | $202.2041 | $202.20 | $202.20 | $202.20 |
| Purchase #3 | $8.81 | 13.127% | $9.9665 | $9.97 | $9.95 | $10.00 |
| Purchase #4 | $229.84 | 6.346% | $244.4256 | $244.43 | $244.45 | $244.40 |
| Purchase #5 | $151.49 | 6.377% | $161.1505 | $161.15 | $161.15 | $161.20 |
| Purchase #6 | $87.60 | 12.179% | $98.2688 | $98.27 | $98.25 | $98.30 |
| Purchase #7 | $66.97 | 3.331% | $69.2008 | $69.20 | $69.20 | $69.20 |
| 7 purchase totals = | $805.94 | $859.1936 | $859.20 | $859.20 | $859.30 | |