| 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 | $49.99 | 9.402% | $54.6901 | $54.69 | $54.70 | $54.70 |
| Purchase #2 | $87.48 | 11.608% | $97.6347 | $97.63 | $97.65 | $97.60 |
| Purchase #3 | $114.96 | 3.553% | $119.0445 | $119.04 | $119.05 | $119.00 |
| Purchase #4 | $234.61 | 10.651% | $259.5983 | $259.60 | $259.60 | $259.60 |
| Purchase #5 | $20.33 | 5.212% | $21.3896 | $21.39 | $21.40 | $21.40 |
| Purchase #6 | $147.76 | 13.298% | $167.4091 | $167.41 | $167.40 | $167.40 |
| Purchase #7 | $85.40 | 11.783% | $95.4627 | $95.46 | $95.45 | $95.50 |
| 7 purchase totals = | $740.53 | $815.2290 | $815.22 | $815.25 | $815.20 | |