| 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 | $76.36 | 9.465% | $83.5875 | $83.59 | $83.60 | $83.60 |
| Purchase #2 | $95.61 | 6.630% | $101.9489 | $101.95 | $101.95 | $101.90 |
| Purchase #3 | $235.97 | 11.170% | $262.3278 | $262.33 | $262.35 | $262.30 |
| Purchase #4 | $161.30 | 9.748% | $177.0235 | $177.02 | $177.00 | $177.00 |
| Purchase #5 | $83.70 | 12.321% | $94.0127 | $94.01 | $94.00 | $94.00 |
| Purchase #6 | $177.95 | 8.539% | $193.1452 | $193.15 | $193.15 | $193.10 |
| Purchase #7 | $81.51 | 8.132% | $88.1384 | $88.14 | $88.15 | $88.10 |
| 7 purchase totals = | $912.40 | $1,000.1840 | $1,000.19 | $1,000.20 | $1,000.00 | |