| 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 | $167.83 | 11.306% | $186.8049 | $186.80 | $186.80 | $186.80 |
| Purchase #2 | $15.39 | 10.569% | $17.0166 | $17.02 | $17.00 | $17.00 |
| Purchase #3 | $157.96 | 9.713% | $173.3027 | $173.30 | $173.30 | $173.30 |
| Purchase #4 | $83.72 | 10.799% | $92.7609 | $92.76 | $92.75 | $92.80 |
| Purchase #5 | $27.87 | 13.120% | $31.5265 | $31.53 | $31.55 | $31.50 |
| Purchase #6 | $82.76 | 10.109% | $91.1262 | $91.13 | $91.15 | $91.10 |
| Purchase #7 | $232.77 | 3.208% | $240.2373 | $240.24 | $240.25 | $240.20 |
| 7 purchase totals = | $768.30 | $832.7751 | $832.78 | $832.80 | $832.70 | |