| 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 | $182.99 | 6.268% | $194.4598 | $194.46 | $194.45 | $194.50 |
| Purchase #2 | $190.83 | 11.739% | $213.2315 | $213.23 | $213.25 | $213.20 |
| Purchase #3 | $165.94 | 10.454% | $183.2874 | $183.29 | $183.30 | $183.30 |
| Purchase #4 | $244.81 | 12.551% | $275.5361 | $275.54 | $275.55 | $275.50 |
| Purchase #5 | $128.70 | 11.816% | $143.9072 | $143.91 | $143.90 | $143.90 |
| Purchase #6 | $218.91 | 10.423% | $241.727 | $241.73 | $241.75 | $241.70 |
| Purchase #7 | $181.57 | 8.484% | $196.9744 | $196.97 | $196.95 | $197.00 |
| 7 purchase totals = | $1,313.75 | $1,449.1234 | $1,449.13 | $1,449.15 | $1,449.10 | |