| 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 | $126.27 | 4.466% | $131.9092 | $131.91 | $131.90 | $131.90 |
| Purchase #2 | $143.84 | 8.453% | $155.9988 | $156.00 | $156.00 | $156.00 |
| Purchase #3 | $48.33 | 13.687% | $54.9449 | $54.94 | $54.95 | $54.90 |
| Purchase #4 | $218.39 | 10.411% | $241.1266 | $241.13 | $241.15 | $241.10 |
| Purchase #5 | $226.52 | 8.485% | $245.7402 | $245.74 | $245.75 | $245.70 |
| Purchase #6 | $83.79 | 6.118% | $88.9163 | $88.92 | $88.90 | $88.90 |
| Purchase #7 | $191.64 | 4.359% | $199.9936 | $199.99 | $200.00 | $200.00 |
| 7 purchase totals = | $1,038.78 | $1,118.6296 | $1,118.63 | $1,118.65 | $1,118.50 | |