| 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 | $179.53 | 10.169% | $197.7864 | $197.79 | $197.80 | $197.80 |
| Purchase #2 | $27.41 | 9.145% | $29.9166 | $29.92 | $29.90 | $29.90 |
| Purchase #3 | $237.88 | 11.209% | $264.544 | $264.54 | $264.55 | $264.50 |
| Purchase #4 | $79.25 | 5.334% | $83.4772 | $83.48 | $83.50 | $83.50 |
| Purchase #5 | $230.94 | 12.172% | $259.05 | $259.05 | $259.05 | $259.10 |
| Purchase #6 | $26.62 | 9.775% | $29.2221 | $29.22 | $29.20 | $29.20 |
| Purchase #7 | $23.31 | 13.827% | $26.5331 | $26.53 | $26.55 | $26.50 |
| 7 purchase totals = | $804.94 | $890.5294 | $890.53 | $890.55 | $890.50 | |