| 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 | $205.43 | 13.790% | $233.7588 | $233.76 | $233.75 | $233.80 |
| Purchase #2 | $30.66 | 6.730% | $32.7234 | $32.72 | $32.70 | $32.70 |
| Purchase #3 | $176.93 | 9.308% | $193.3986 | $193.40 | $193.40 | $193.40 |
| Purchase #4 | $22.43 | 11.338% | $24.9731 | $24.97 | $24.95 | $25.00 |
| Purchase #5 | $172.75 | 3.829% | $179.3646 | $179.36 | $179.35 | $179.40 |
| Purchase #6 | $131.78 | 10.735% | $145.9266 | $145.93 | $145.95 | $145.90 |
| Purchase #7 | $152.67 | 12.536% | $171.8087 | $171.81 | $171.80 | $171.80 |
| 7 purchase totals = | $892.65 | $981.9538 | $981.95 | $981.90 | $982.00 | |