| 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 | $167.84 | 10.601% | $185.6327 | $185.63 | $185.65 | $185.60 |
| Purchase #2 | $11.73 | 10.338% | $12.9426 | $12.94 | $12.95 | $12.90 |
| Purchase #3 | $195.71 | 4.470% | $204.4582 | $204.46 | $204.45 | $204.50 |
| Purchase #4 | $47.58 | 4.580% | $49.7592 | $49.76 | $49.75 | $49.80 |
| Purchase #5 | $193.53 | 7.713% | $208.457 | $208.46 | $208.45 | $208.50 |
| Purchase #6 | $64.64 | 13.662% | $73.4711 | $73.47 | $73.45 | $73.50 |
| Purchase #7 | $39.62 | 7.639% | $42.6466 | $42.65 | $42.65 | $42.60 |
| 7 purchase totals = | $720.65 | $777.3674 | $777.37 | $777.35 | $777.40 | |