| 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 | $223.82 | 10.144% | $246.5243 | $246.52 | $246.50 | $246.50 |
| Purchase #2 | $16.45 | 11.498% | $18.3414 | $18.34 | $18.35 | $18.30 |
| Purchase #3 | $202.51 | 3.763% | $210.1305 | $210.13 | $210.15 | $210.10 |
| Purchase #4 | $52.79 | 13.272% | $59.7963 | $59.80 | $59.80 | $59.80 |
| Purchase #5 | $131.41 | 11.369% | $146.35 | $146.35 | $146.35 | $146.40 |
| Purchase #6 | $88.41 | 4.435% | $92.331 | $92.33 | $92.35 | $92.30 |
| Purchase #7 | $180.63 | 9.639% | $198.0409 | $198.04 | $198.05 | $198.00 |
| 7 purchase totals = | $896.02 | $971.5144 | $971.51 | $971.55 | $971.40 | |