| 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 | $160.72 | 3.472% | $166.3002 | $166.30 | $166.30 | $166.30 |
| Purchase #2 | $55.37 | 9.643% | $60.7093 | $60.71 | $60.70 | $60.70 |
| Purchase #3 | $206.87 | 8.582% | $224.6236 | $224.62 | $224.60 | $224.60 |
| Purchase #4 | $206.57 | 8.280% | $223.674 | $223.67 | $223.65 | $223.70 |
| Purchase #5 | $217.94 | 13.435% | $247.2202 | $247.22 | $247.20 | $247.20 |
| Purchase #6 | $156.75 | 5.663% | $165.6268 | $165.63 | $165.65 | $165.60 |
| Purchase #7 | $109.86 | 12.799% | $123.921 | $123.92 | $123.90 | $123.90 |
| 7 purchase totals = | $1,114.08 | $1,212.0751 | $1,212.07 | $1,212.00 | $1,212.00 | |