| 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 | $245.65 | 10.647% | $271.8044 | $271.80 | $271.80 | $271.80 |
| Purchase #2 | $133.51 | 5.449% | $140.785 | $140.79 | $140.80 | $140.80 |
| Purchase #3 | $69.66 | 13.697% | $79.2013 | $79.20 | $79.20 | $79.20 |
| Purchase #4 | $124.97 | 5.593% | $131.9596 | $131.96 | $131.95 | $132.00 |
| Purchase #5 | $25.25 | 6.347% | $26.8526 | $26.85 | $26.85 | $26.90 |
| Purchase #6 | $247.93 | 11.839% | $277.2824 | $277.28 | $277.30 | $277.30 |
| Purchase #7 | $94.49 | 4.812% | $99.0369 | $99.04 | $99.05 | $99.00 |
| 7 purchase totals = | $941.46 | $1,026.9222 | $1,026.92 | $1,026.95 | $1,027.00 | |