| 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 | $242.92 | 7.270% | $260.5803 | $260.58 | $260.60 | $260.60 |
| Purchase #2 | $200.64 | 4.189% | $209.0448 | $209.04 | $209.05 | $209.00 |
| Purchase #3 | $52.74 | 3.368% | $54.5163 | $54.52 | $54.50 | $54.50 |
| Purchase #4 | $156.42 | 7.384% | $167.9701 | $167.97 | $167.95 | $168.00 |
| Purchase #5 | $89.41 | 3.181% | $92.2541 | $92.25 | $92.25 | $92.30 |
| Purchase #6 | $184.46 | 5.341% | $194.312 | $194.31 | $194.30 | $194.30 |
| Purchase #7 | $234.63 | 13.272% | $265.7701 | $265.77 | $265.75 | $265.80 |
| 7 purchase totals = | $1,161.22 | $1,244.4477 | $1,244.44 | $1,244.40 | $1,244.50 | |