| 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 | $104.94 | 12.627% | $118.1908 | $118.19 | $118.20 | $118.20 |
| Purchase #2 | $51.60 | 5.436% | $54.405 | $54.41 | $54.40 | $54.40 |
| Purchase #3 | $177.47 | 6.208% | $188.4873 | $188.49 | $188.50 | $188.50 |
| Purchase #4 | $186.44 | 8.239% | $201.8008 | $201.80 | $201.80 | $201.80 |
| Purchase #5 | $168.79 | 9.519% | $184.8571 | $184.86 | $184.85 | $184.90 |
| Purchase #6 | $71.40 | 3.316% | $73.7676 | $73.77 | $73.75 | $73.80 |
| Purchase #7 | $165.84 | 13.499% | $188.2267 | $188.23 | $188.25 | $188.20 |
| 7 purchase totals = | $926.48 | $1,009.7353 | $1,009.75 | $1,009.75 | $1,009.80 | |