| 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 | $204.29 | 13.461% | $231.7895 | $231.79 | $231.80 | $231.80 |
| Purchase #2 | $200.41 | 12.737% | $225.9362 | $225.94 | $225.95 | $225.90 |
| Purchase #3 | $13.64 | 4.834% | $14.2994 | $14.30 | $14.30 | $14.30 |
| Purchase #4 | $51.92 | 13.438% | $58.897 | $58.90 | $58.90 | $58.90 |
| Purchase #5 | $14.63 | 5.253% | $15.3985 | $15.40 | $15.40 | $15.40 |
| Purchase #6 | $186.75 | 8.577% | $202.7675 | $202.77 | $202.75 | $202.80 |
| Purchase #7 | $31.56 | 12.871% | $35.6221 | $35.62 | $35.60 | $35.60 |
| 7 purchase totals = | $703.20 | $784.7102 | $784.72 | $784.70 | $784.70 | |