| 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 | $205.51 | 11.804% | $229.7684 | $229.77 | $229.75 | $229.80 |
| Purchase #2 | $207.79 | 8.565% | $225.5872 | $225.59 | $225.60 | $225.60 |
| Purchase #3 | $236.60 | 7.479% | $254.2953 | $254.30 | $254.30 | $254.30 |
| Purchase #4 | $23.35 | 7.770% | $25.1643 | $25.16 | $25.15 | $25.20 |
| Purchase #5 | $232.42 | 5.562% | $245.3472 | $245.35 | $245.35 | $245.30 |
| Purchase #6 | $201.26 | 5.645% | $212.6211 | $212.62 | $212.60 | $212.60 |
| Purchase #7 | $137.97 | 4.553% | $144.2518 | $144.25 | $144.25 | $144.30 |
| 7 purchase totals = | $1,244.90 | $1,337.0353 | $1,337.04 | $1,337.00 | $1,337.10 | |