| 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 | $123.63 | 9.151% | $134.9434 | $134.94 | $134.95 | $134.90 |
| Purchase #2 | $178.79 | 13.507% | $202.9392 | $202.94 | $202.95 | $202.90 |
| Purchase #3 | $240.32 | 10.133% | $264.6716 | $264.67 | $264.65 | $264.70 |
| Purchase #4 | $232.83 | 13.450% | $264.1456 | $264.15 | $264.15 | $264.10 |
| Purchase #5 | $223.60 | 4.265% | $233.1365 | $233.14 | $233.15 | $233.10 |
| Purchase #6 | $149.83 | 10.826% | $166.0506 | $166.05 | $166.05 | $166.10 |
| Purchase #7 | $26.65 | 4.533% | $27.858 | $27.86 | $27.85 | $27.90 |
| 7 purchase totals = | $1,175.65 | $1,293.7449 | $1,293.75 | $1,293.75 | $1,293.70 | |