| 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 | $186.71 | 6.406% | $198.6706 | $198.67 | $198.65 | $198.70 |
| Purchase #2 | $161.81 | 12.449% | $181.9537 | $181.95 | $181.95 | $182.00 |
| Purchase #3 | $250.35 | 7.725% | $269.6895 | $269.69 | $269.70 | $269.70 |
| Purchase #4 | $197.52 | 7.443% | $212.2214 | $212.22 | $212.20 | $212.20 |
| Purchase #5 | $139.72 | 6.550% | $148.8717 | $148.87 | $148.85 | $148.90 |
| Purchase #6 | $162.70 | 5.683% | $171.9462 | $171.95 | $171.95 | $171.90 |
| Purchase #7 | $179.56 | 9.337% | $196.3255 | $196.33 | $196.35 | $196.30 |
| 7 purchase totals = | $1,278.37 | $1,379.6786 | $1,379.68 | $1,379.65 | $1,379.70 | |