| 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 | $148.47 | 6.214% | $157.6959 | $157.70 | $157.70 | $157.70 |
| Purchase #2 | $95.76 | 6.240% | $101.7354 | $101.74 | $101.75 | $101.70 |
| Purchase #3 | $241.32 | 4.761% | $252.8092 | $252.81 | $252.80 | $252.80 |
| Purchase #4 | $114.40 | 8.180% | $123.7579 | $123.76 | $123.75 | $123.80 |
| Purchase #5 | $247.64 | 10.666% | $274.0533 | $274.05 | $274.05 | $274.10 |
| Purchase #6 | $9.92 | 13.307% | $11.2401 | $11.24 | $11.25 | $11.20 |
| Purchase #7 | $114.34 | 9.506% | $125.2092 | $125.21 | $125.20 | $125.20 |
| 7 purchase totals = | $971.85 | $1,046.5010 | $1,046.51 | $1,046.50 | $1,046.50 | |