| 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 | $165.36 | 10.250% | $182.3094 | $182.31 | $182.30 | $182.30 |
| Purchase #2 | $92.73 | 11.286% | $103.1955 | $103.20 | $103.20 | $103.20 |
| Purchase #3 | $181.76 | 13.673% | $206.612 | $206.61 | $206.60 | $206.60 |
| Purchase #4 | $136.66 | 12.677% | $153.9844 | $153.98 | $154.00 | $154.00 |
| Purchase #5 | $146.88 | 13.706% | $167.0114 | $167.01 | $167.00 | $167.00 |
| Purchase #6 | $46.99 | 6.859% | $50.213 | $50.21 | $50.20 | $50.20 |
| Purchase #7 | $15.63 | 11.827% | $17.4786 | $17.48 | $17.50 | $17.50 |
| 7 purchase totals = | $786.01 | $880.8043 | $880.80 | $880.80 | $880.80 | |