| 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 | $92.82 | 4.266% | $96.7797 | $96.78 | $96.80 | $96.80 |
| Purchase #2 | $243.36 | 3.806% | $252.6223 | $252.62 | $252.60 | $252.60 |
| Purchase #3 | $17.92 | 12.697% | $20.1953 | $20.20 | $20.20 | $20.20 |
| Purchase #4 | $17.96 | 3.737% | $18.6312 | $18.63 | $18.65 | $18.60 |
| Purchase #5 | $238.99 | 8.785% | $259.9853 | $259.99 | $260.00 | $260.00 |
| Purchase #6 | $161.94 | 12.800% | $182.6683 | $182.67 | $182.65 | $182.70 |
| Purchase #7 | $205.78 | 12.710% | $231.9346 | $231.93 | $231.95 | $231.90 |
| 7 purchase totals = | $978.77 | $1,062.8167 | $1,062.82 | $1,062.85 | $1,062.80 | |