| 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 | $62.83 | 6.782% | $67.0911 | $67.09 | $67.10 | $67.10 |
| Purchase #2 | $197.43 | 13.383% | $223.8521 | $223.85 | $223.85 | $223.90 |
| Purchase #3 | $30.80 | 11.626% | $34.3808 | $34.38 | $34.40 | $34.40 |
| Purchase #4 | $241.35 | 8.613% | $262.1375 | $262.14 | $262.15 | $262.10 |
| Purchase #5 | $117.36 | 13.630% | $133.3562 | $133.36 | $133.35 | $133.40 |
| Purchase #6 | $189.41 | 9.692% | $207.7676 | $207.77 | $207.75 | $207.80 |
| Purchase #7 | $162.98 | 8.740% | $177.2245 | $177.22 | $177.20 | $177.20 |
| 7 purchase totals = | $1,002.16 | $1,105.8098 | $1,105.81 | $1,105.80 | $1,105.90 | |