| 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 | $136.32 | 3.862% | $141.5847 | $141.58 | $141.60 | $141.60 |
| Purchase #2 | $118.93 | 11.256% | $132.3168 | $132.32 | $132.30 | $132.30 |
| Purchase #3 | $244.69 | 12.802% | $276.0152 | $276.02 | $276.00 | $276.00 |
| Purchase #4 | $244.50 | 3.187% | $252.2922 | $252.29 | $252.30 | $252.30 |
| Purchase #5 | $194.39 | 13.138% | $219.929 | $219.93 | $219.95 | $219.90 |
| Purchase #6 | $182.29 | 9.710% | $199.9904 | $199.99 | $200.00 | $200.00 |
| Purchase #7 | $165.55 | 4.225% | $172.5445 | $172.54 | $172.55 | $172.50 |
| 7 purchase totals = | $1,286.67 | $1,394.6728 | $1,394.67 | $1,394.70 | $1,394.60 | |