| 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 | $245.29 | 11.414% | $273.2874 | $273.29 | $273.30 | $273.30 |
| Purchase #2 | $145.87 | 6.620% | $155.5266 | $155.53 | $155.55 | $155.50 |
| Purchase #3 | $140.38 | 5.599% | $148.2399 | $148.24 | $148.25 | $148.20 |
| Purchase #4 | $110.45 | 4.641% | $115.576 | $115.58 | $115.60 | $115.60 |
| Purchase #5 | $93.81 | 9.474% | $102.6976 | $102.70 | $102.70 | $102.70 |
| Purchase #6 | $83.30 | 12.701% | $93.8799 | $93.88 | $93.90 | $93.90 |
| Purchase #7 | $219.62 | 7.481% | $236.0498 | $236.05 | $236.05 | $236.00 |
| 7 purchase totals = | $1,038.72 | $1,125.2572 | $1,125.27 | $1,125.35 | $1,125.20 | |