| 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 | $96.41 | 3.464% | $99.7496 | $99.75 | $99.75 | $99.70 |
| Purchase #2 | $55.82 | 4.356% | $58.2515 | $58.25 | $58.25 | $58.30 |
| Purchase #3 | $137.64 | 9.851% | $151.1989 | $151.20 | $151.20 | $151.20 |
| Purchase #4 | $202.25 | 4.333% | $211.0135 | $211.01 | $211.00 | $211.00 |
| Purchase #5 | $162.88 | 4.524% | $170.2487 | $170.25 | $170.25 | $170.20 |
| Purchase #6 | $118.63 | 7.784% | $127.8642 | $127.86 | $127.85 | $127.90 |
| Purchase #7 | $147.36 | 13.633% | $167.4496 | $167.45 | $167.45 | $167.40 |
| 7 purchase totals = | $920.99 | $985.7760 | $985.77 | $985.75 | $985.70 | |