| 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 | $243.52 | 8.750% | $264.828 | $264.83 | $264.85 | $264.80 |
| Purchase #2 | $199.41 | 4.812% | $209.0056 | $209.01 | $209.00 | $209.00 |
| Purchase #3 | $84.43 | 4.387% | $88.1339 | $88.13 | $88.15 | $88.10 |
| Purchase #4 | $208.64 | 11.623% | $232.8902 | $232.89 | $232.90 | $232.90 |
| Purchase #5 | $213.35 | 5.796% | $225.7158 | $225.72 | $225.70 | $225.70 |
| Purchase #6 | $29.58 | 5.189% | $31.1149 | $31.11 | $31.10 | $31.10 |
| Purchase #7 | $143.84 | 11.444% | $160.301 | $160.30 | $160.30 | $160.30 |
| 7 purchase totals = | $1,122.77 | $1,211.9894 | $1,211.99 | $1,212.00 | $1,211.90 | |