| 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 | $119.54 | 5.286% | $125.8589 | $125.86 | $125.85 | $125.90 |
| Purchase #2 | $20.90 | 4.334% | $21.8058 | $21.81 | $21.80 | $21.80 |
| Purchase #3 | $16.83 | 6.594% | $17.9398 | $17.94 | $17.95 | $17.90 |
| Purchase #4 | $214.96 | 8.206% | $232.5996 | $232.60 | $232.60 | $232.60 |
| Purchase #5 | $229.50 | 6.163% | $243.6441 | $243.64 | $243.65 | $243.60 |
| Purchase #6 | $221.85 | 8.848% | $241.4793 | $241.48 | $241.50 | $241.50 |
| Purchase #7 | $21.42 | 3.761% | $22.2256 | $22.23 | $22.25 | $22.20 |
| 7 purchase totals = | $845.00 | $905.5531 | $905.56 | $905.60 | $905.50 | |