| 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 | $213.25 | 10.465% | $235.5666 | $235.57 | $235.55 | $235.60 |
| Purchase #2 | $124.41 | 9.689% | $136.4641 | $136.46 | $136.45 | $136.50 |
| Purchase #3 | $209.69 | 4.651% | $219.4427 | $219.44 | $219.45 | $219.40 |
| Purchase #4 | $67.90 | 11.234% | $75.5279 | $75.53 | $75.55 | $75.50 |
| Purchase #5 | $108.90 | 6.355% | $115.8206 | $115.82 | $115.80 | $115.80 |
| Purchase #6 | $242.93 | 5.836% | $257.1074 | $257.11 | $257.10 | $257.10 |
| Purchase #7 | $170.84 | 12.663% | $192.4735 | $192.47 | $192.45 | $192.50 |
| 7 purchase totals = | $1,137.92 | $1,232.4028 | $1,232.40 | $1,232.35 | $1,232.40 | |