| 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 | $85.74 | 10.596% | $94.825 | $94.83 | $94.85 | $94.80 |
| Purchase #2 | $171.57 | 4.419% | $179.1517 | $179.15 | $179.15 | $179.20 |
| Purchase #3 | $124.87 | 6.843% | $133.4149 | $133.41 | $133.40 | $133.40 |
| Purchase #4 | $126.47 | 13.511% | $143.5574 | $143.56 | $143.55 | $143.60 |
| Purchase #5 | $91.27 | 4.147% | $95.055 | $95.06 | $95.05 | $95.10 |
| Purchase #6 | $161.25 | 13.539% | $183.0816 | $183.08 | $183.10 | $183.10 |
| Purchase #7 | $125.49 | 6.265% | $133.3519 | $133.35 | $133.35 | $133.40 |
| 7 purchase totals = | $886.66 | $962.4375 | $962.44 | $962.45 | $962.60 | |