| 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 | $237.78 | 7.816% | $256.3649 | $256.36 | $256.35 | $256.40 |
| Purchase #2 | $144.41 | 8.266% | $156.3469 | $156.35 | $156.35 | $156.30 |
| Purchase #3 | $162.71 | 7.601% | $175.0776 | $175.08 | $175.10 | $175.10 |
| Purchase #4 | $230.36 | 11.518% | $256.8929 | $256.89 | $256.90 | $256.90 |
| Purchase #5 | $171.59 | 3.114% | $176.9333 | $176.93 | $176.95 | $176.90 |
| Purchase #6 | $43.27 | 8.160% | $46.8008 | $46.80 | $46.80 | $46.80 |
| Purchase #7 | $126.31 | 6.142% | $134.068 | $134.07 | $134.05 | $134.10 |
| 7 purchase totals = | $1,116.43 | $1,202.4844 | $1,202.48 | $1,202.50 | $1,202.50 | |