| 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 | $244.69 | 7.152% | $262.1902 | $262.19 | $262.20 | $262.20 |
| Purchase #2 | $115.51 | 8.582% | $125.4231 | $125.42 | $125.40 | $125.40 |
| Purchase #3 | $241.79 | 3.258% | $249.6675 | $249.67 | $249.65 | $249.70 |
| Purchase #4 | $93.36 | 6.730% | $99.6431 | $99.64 | $99.65 | $99.60 |
| Purchase #5 | $138.79 | 9.536% | $152.025 | $152.03 | $152.05 | $152.00 |
| Purchase #6 | $26.41 | 13.383% | $29.9445 | $29.94 | $29.95 | $29.90 |
| Purchase #7 | $114.70 | 6.428% | $122.0729 | $122.07 | $122.05 | $122.10 |
| 7 purchase totals = | $975.25 | $1,040.9663 | $1,040.96 | $1,040.95 | $1,040.90 | |