| 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 | $176.76 | 8.523% | $191.8253 | $191.83 | $191.85 | $191.80 |
| Purchase #2 | $214.58 | 8.199% | $232.1734 | $232.17 | $232.15 | $232.20 |
| Purchase #3 | $25.72 | 7.280% | $27.5924 | $27.59 | $27.60 | $27.60 |
| Purchase #4 | $216.69 | 3.472% | $224.2135 | $224.21 | $224.20 | $224.20 |
| Purchase #5 | $113.30 | 4.476% | $118.3713 | $118.37 | $118.35 | $118.40 |
| Purchase #6 | $186.63 | 10.610% | $206.4314 | $206.43 | $206.45 | $206.40 |
| Purchase #7 | $39.52 | 6.144% | $41.9481 | $41.95 | $41.95 | $41.90 |
| 7 purchase totals = | $973.20 | $1,042.5554 | $1,042.55 | $1,042.55 | $1,042.50 | |