| 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 | $234.29 | 5.690% | $247.6211 | $247.62 | $247.60 | $247.60 |
| Purchase #2 | $34.72 | 11.352% | $38.6614 | $38.66 | $38.65 | $38.70 |
| Purchase #3 | $107.52 | 8.757% | $116.9355 | $116.94 | $116.95 | $116.90 |
| Purchase #4 | $216.63 | 7.834% | $233.6008 | $233.60 | $233.60 | $233.60 |
| Purchase #5 | $157.31 | 5.859% | $166.5268 | $166.53 | $166.55 | $166.50 |
| Purchase #6 | $166.97 | 9.554% | $182.9223 | $182.92 | $182.90 | $182.90 |
| Purchase #7 | $212.74 | 3.677% | $220.5624 | $220.56 | $220.55 | $220.60 |
| 7 purchase totals = | $1,130.18 | $1,206.8303 | $1,206.83 | $1,206.80 | $1,206.80 | |