| 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 | $212.74 | 6.354% | $226.2575 | $226.26 | $226.25 | $226.30 |
| Purchase #2 | $216.62 | 11.234% | $240.9551 | $240.96 | $240.95 | $241.00 |
| Purchase #3 | $45.67 | 11.756% | $51.039 | $51.04 | $51.05 | $51.00 |
| Purchase #4 | $145.53 | 3.278% | $150.3005 | $150.30 | $150.30 | $150.30 |
| Purchase #5 | $170.50 | 8.418% | $184.8527 | $184.85 | $184.85 | $184.90 |
| Purchase #6 | $15.43 | 3.689% | $15.9992 | $16.00 | $16.00 | $16.00 |
| Purchase #7 | $119.96 | 4.330% | $125.1543 | $125.15 | $125.15 | $125.20 |
| 7 purchase totals = | $926.45 | $994.5583 | $994.56 | $994.55 | $994.70 | |