| 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 | $77.80 | 6.140% | $82.5769 | $82.58 | $82.60 | $82.60 |
| Purchase #2 | $196.99 | 11.127% | $218.9091 | $218.91 | $218.90 | $218.90 |
| Purchase #3 | $110.99 | 7.245% | $119.0312 | $119.03 | $119.05 | $119.00 |
| Purchase #4 | $148.81 | 4.583% | $155.63 | $155.63 | $155.65 | $155.60 |
| Purchase #5 | $181.46 | 8.785% | $197.4013 | $197.40 | $197.40 | $197.40 |
| Purchase #6 | $106.95 | 9.428% | $117.0332 | $117.03 | $117.05 | $117.00 |
| Purchase #7 | $199.38 | 12.455% | $224.2128 | $224.21 | $224.20 | $224.20 |
| 7 purchase totals = | $1,022.38 | $1,114.7945 | $1,114.79 | $1,114.85 | $1,114.70 | |