| 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 | $197.40 | 11.193% | $219.495 | $219.50 | $219.50 | $219.50 |
| Purchase #2 | $85.68 | 10.655% | $94.8092 | $94.81 | $94.80 | $94.80 |
| Purchase #3 | $57.37 | 8.478% | $62.2338 | $62.23 | $62.25 | $62.20 |
| Purchase #4 | $217.54 | 7.543% | $233.949 | $233.95 | $233.95 | $233.90 |
| Purchase #5 | $68.25 | 3.241% | $70.462 | $70.46 | $70.45 | $70.50 |
| Purchase #6 | $240.45 | 11.683% | $268.5418 | $268.54 | $268.55 | $268.50 |
| Purchase #7 | $156.88 | 11.287% | $174.587 | $174.59 | $174.60 | $174.60 |
| 7 purchase totals = | $1,023.57 | $1,124.0778 | $1,124.08 | $1,124.10 | $1,124.00 | |