| 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 | $82.45 | 12.606% | $92.8436 | $92.84 | $92.85 | $92.80 |
| Purchase #2 | $51.95 | 5.273% | $54.6893 | $54.69 | $54.70 | $54.70 |
| Purchase #3 | $201.80 | 8.338% | $218.6261 | $218.63 | $218.65 | $218.60 |
| Purchase #4 | $162.65 | 9.376% | $177.9001 | $177.90 | $177.90 | $177.90 |
| Purchase #5 | $88.73 | 10.257% | $97.831 | $97.83 | $97.85 | $97.80 |
| Purchase #6 | $250.43 | 7.432% | $269.042 | $269.04 | $269.05 | $269.00 |
| Purchase #7 | $227.66 | 8.570% | $247.1705 | $247.17 | $247.15 | $247.20 |
| 7 purchase totals = | $1,065.67 | $1,158.1026 | $1,158.10 | $1,158.15 | $1,158.00 | |