| 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 | $186.81 | 11.656% | $208.5846 | $208.58 | $208.60 | $208.60 |
| Purchase #2 | $41.96 | 12.419% | $47.171 | $47.17 | $47.15 | $47.20 |
| Purchase #3 | $145.51 | 7.235% | $156.0376 | $156.04 | $156.05 | $156.00 |
| Purchase #4 | $55.35 | 6.374% | $58.878 | $58.88 | $58.90 | $58.90 |
| Purchase #5 | $55.53 | 13.578% | $63.0699 | $63.07 | $63.05 | $63.10 |
| Purchase #6 | $164.63 | 10.245% | $181.4963 | $181.50 | $181.50 | $181.50 |
| Purchase #7 | $10.32 | 4.739% | $10.8091 | $10.81 | $10.80 | $10.80 |
| 7 purchase totals = | $660.11 | $726.0465 | $726.05 | $726.05 | $726.10 | |