| 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 | $64.64 | 7.480% | $69.4751 | $69.48 | $69.50 | $69.50 |
| Purchase #2 | $108.62 | 6.747% | $115.9486 | $115.95 | $115.95 | $115.90 |
| Purchase #3 | $162.62 | 7.438% | $174.7157 | $174.72 | $174.70 | $174.70 |
| Purchase #4 | $118.97 | 5.680% | $125.7275 | $125.73 | $125.75 | $125.70 |
| Purchase #5 | $52.93 | 5.587% | $55.8872 | $55.89 | $55.90 | $55.90 |
| Purchase #6 | $231.97 | 13.613% | $263.5481 | $263.55 | $263.55 | $263.50 |
| Purchase #7 | $204.33 | 9.660% | $224.0683 | $224.07 | $224.05 | $224.10 |
| 7 purchase totals = | $944.08 | $1,029.3705 | $1,029.39 | $1,029.40 | $1,029.30 | |