| 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 | $208.73 | 5.279% | $219.7489 | $219.75 | $219.75 | $219.70 |
| Purchase #2 | $188.42 | 10.590% | $208.3737 | $208.37 | $208.35 | $208.40 |
| Purchase #3 | $223.65 | 10.721% | $247.6275 | $247.63 | $247.65 | $247.60 |
| Purchase #4 | $30.72 | 10.216% | $33.8584 | $33.86 | $33.85 | $33.90 |
| Purchase #5 | $179.49 | 6.695% | $191.5069 | $191.51 | $191.50 | $191.50 |
| Purchase #6 | $109.45 | 12.406% | $123.0284 | $123.03 | $123.05 | $123.00 |
| Purchase #7 | $186.79 | 5.625% | $197.2969 | $197.30 | $197.30 | $197.30 |
| 7 purchase totals = | $1,127.25 | $1,221.4407 | $1,221.45 | $1,221.45 | $1,221.40 | |