| 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 | $14.81 | 5.695% | $15.6534 | $15.65 | $15.65 | $15.70 |
| Purchase #2 | $209.30 | 11.245% | $232.8358 | $232.84 | $232.85 | $232.80 |
| Purchase #3 | $215.85 | 12.380% | $242.5722 | $242.57 | $242.55 | $242.60 |
| Purchase #4 | $76.73 | 13.247% | $86.8944 | $86.89 | $86.90 | $86.90 |
| Purchase #5 | $232.98 | 7.530% | $250.5234 | $250.52 | $250.50 | $250.50 |
| Purchase #6 | $86.56 | 8.217% | $93.6726 | $93.67 | $93.65 | $93.70 |
| Purchase #7 | $120.37 | 6.873% | $128.643 | $128.64 | $128.65 | $128.60 |
| 7 purchase totals = | $956.60 | $1,050.7948 | $1,050.78 | $1,050.75 | $1,050.80 | |