| 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 | $227.82 | 6.688% | $243.0566 | $243.06 | $243.05 | $243.10 |
| Purchase #2 | $229.69 | 4.653% | $240.3775 | $240.38 | $240.40 | $240.40 |
| Purchase #3 | $156.82 | 5.475% | $165.4059 | $165.41 | $165.40 | $165.40 |
| Purchase #4 | $132.82 | 9.202% | $145.0421 | $145.04 | $145.05 | $145.00 |
| Purchase #5 | $246.92 | 9.468% | $270.2984 | $270.30 | $270.30 | $270.30 |
| Purchase #6 | $183.72 | 4.581% | $192.1362 | $192.14 | $192.15 | $192.10 |
| Purchase #7 | $185.57 | 11.246% | $206.4392 | $206.44 | $206.45 | $206.40 |
| 7 purchase totals = | $1,363.36 | $1,462.7559 | $1,462.77 | $1,462.80 | $1,462.70 | |