| 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 | $114.86 | 10.155% | $126.524 | $126.52 | $126.50 | $126.50 |
| Purchase #2 | $33.81 | 6.327% | $35.9492 | $35.95 | $35.95 | $35.90 |
| Purchase #3 | $31.77 | 11.282% | $35.3543 | $35.35 | $35.35 | $35.40 |
| Purchase #4 | $131.75 | 10.785% | $145.9592 | $145.96 | $145.95 | $146.00 |
| Purchase #5 | $85.39 | 7.686% | $91.9531 | $91.95 | $91.95 | $92.00 |
| Purchase #6 | $23.90 | 11.240% | $26.5864 | $26.59 | $26.60 | $26.60 |
| Purchase #7 | $99.42 | 3.491% | $102.8908 | $102.89 | $102.90 | $102.90 |
| 7 purchase totals = | $520.90 | $565.2170 | $565.21 | $565.20 | $565.30 | |