| 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 | $213.36 | 9.501% | $233.6313 | $233.63 | $233.65 | $233.60 |
| Purchase #2 | $88.32 | 6.343% | $93.9221 | $93.92 | $93.90 | $93.90 |
| Purchase #3 | $166.83 | 12.177% | $187.1449 | $187.14 | $187.15 | $187.10 |
| Purchase #4 | $54.79 | 4.253% | $57.1202 | $57.12 | $57.10 | $57.10 |
| Purchase #5 | $178.87 | 11.110% | $198.7425 | $198.74 | $198.75 | $198.70 |
| Purchase #6 | $93.55 | 10.485% | $103.3587 | $103.36 | $103.35 | $103.40 |
| Purchase #7 | $111.75 | 5.434% | $117.8225 | $117.82 | $117.80 | $117.80 |
| 7 purchase totals = | $907.47 | $991.7422 | $991.73 | $991.70 | $991.60 | |