| 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 | $244.32 | 10.232% | $269.3188 | $269.32 | $269.30 | $269.30 |
| Purchase #2 | $17.89 | 9.771% | $19.638 | $19.64 | $19.65 | $19.60 |
| Purchase #3 | $181.87 | 8.778% | $197.8345 | $197.83 | $197.85 | $197.80 |
| Purchase #4 | $95.96 | 9.616% | $105.1875 | $105.19 | $105.20 | $105.20 |
| Purchase #5 | $114.69 | 8.556% | $124.5029 | $124.50 | $124.50 | $124.50 |
| Purchase #6 | $206.94 | 5.770% | $218.8804 | $218.88 | $218.90 | $218.90 |
| Purchase #7 | $92.85 | 13.132% | $105.0431 | $105.04 | $105.05 | $105.00 |
| 7 purchase totals = | $954.52 | $1,040.4052 | $1,040.40 | $1,040.45 | $1,040.30 | |