| 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 | $240.95 | 4.229% | $251.1398 | $251.14 | $251.15 | $251.10 |
| Purchase #2 | $80.41 | 4.383% | $83.9344 | $83.93 | $83.95 | $83.90 |
| Purchase #3 | $181.32 | 12.375% | $203.7584 | $203.76 | $203.75 | $203.80 |
| Purchase #4 | $115.47 | 3.293% | $119.2724 | $119.27 | $119.25 | $119.30 |
| Purchase #5 | $8.36 | 6.645% | $8.9155 | $8.92 | $8.90 | $8.90 |
| Purchase #6 | $87.53 | 6.592% | $93.3 | $93.30 | $93.30 | $93.30 |
| Purchase #7 | $89.52 | 3.717% | $92.8475 | $92.85 | $92.85 | $92.80 |
| 7 purchase totals = | $803.56 | $853.1680 | $853.17 | $853.15 | $853.10 | |