| 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 | $24.66 | 10.793% | $27.3216 | $27.32 | $27.30 | $27.30 |
| Purchase #2 | $22.72 | 11.164% | $25.2565 | $25.26 | $25.25 | $25.30 |
| Purchase #3 | $242.53 | 10.291% | $267.4888 | $267.49 | $267.50 | $267.50 |
| Purchase #4 | $197.71 | 9.869% | $217.222 | $217.22 | $217.20 | $217.20 |
| Purchase #5 | $155.94 | 11.812% | $174.3596 | $174.36 | $174.35 | $174.40 |
| Purchase #6 | $178.81 | 8.385% | $193.8032 | $193.80 | $193.80 | $193.80 |
| Purchase #7 | $188.32 | 11.400% | $209.7885 | $209.79 | $209.80 | $209.80 |
| 7 purchase totals = | $1,010.69 | $1,115.2402 | $1,115.24 | $1,115.20 | $1,115.30 | |