| 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 | $111.59 | 6.525% | $118.8712 | $118.87 | $118.85 | $118.90 |
| Purchase #2 | $22.93 | 6.840% | $24.4984 | $24.50 | $24.50 | $24.50 |
| Purchase #3 | $222.42 | 9.723% | $244.0459 | $244.05 | $244.05 | $244.00 |
| Purchase #4 | $32.73 | 7.621% | $35.2244 | $35.22 | $35.20 | $35.20 |
| Purchase #5 | $164.82 | 7.360% | $176.9508 | $176.95 | $176.95 | $177.00 |
| Purchase #6 | $165.49 | 10.820% | $183.396 | $183.40 | $183.40 | $183.40 |
| Purchase #7 | $164.88 | 8.743% | $179.2955 | $179.30 | $179.30 | $179.30 |
| 7 purchase totals = | $884.86 | $962.2822 | $962.29 | $962.25 | $962.30 | |