| 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 | $226.70 | 9.363% | $247.9259 | $247.93 | $247.95 | $247.90 |
| Purchase #2 | $52.67 | 11.633% | $58.7971 | $58.80 | $58.80 | $58.80 |
| Purchase #3 | $189.69 | 7.391% | $203.71 | $203.71 | $203.70 | $203.70 |
| Purchase #4 | $82.43 | 11.507% | $91.9152 | $91.92 | $91.90 | $91.90 |
| Purchase #5 | $51.28 | 10.476% | $56.6521 | $56.65 | $56.65 | $56.70 |
| Purchase #6 | $155.53 | 7.114% | $166.5944 | $166.59 | $166.60 | $166.60 |
| Purchase #7 | $222.27 | 5.217% | $233.8658 | $233.87 | $233.85 | $233.90 |
| 7 purchase totals = | $980.57 | $1,059.4605 | $1,059.47 | $1,059.45 | $1,059.50 | |