| 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 | $201.49 | 3.761% | $209.068 | $209.07 | $209.05 | $209.10 |
| Purchase #2 | $113.83 | 4.622% | $119.0912 | $119.09 | $119.10 | $119.10 |
| Purchase #3 | $68.71 | 4.301% | $71.6652 | $71.67 | $71.65 | $71.70 |
| Purchase #4 | $5.90 | 7.153% | $6.322 | $6.32 | $6.30 | $6.30 |
| Purchase #5 | $230.30 | 11.482% | $256.743 | $256.74 | $256.75 | $256.70 |
| Purchase #6 | $119.76 | 5.678% | $126.56 | $126.56 | $126.55 | $126.60 |
| Purchase #7 | $17.92 | 12.209% | $20.1079 | $20.11 | $20.10 | $20.10 |
| 7 purchase totals = | $757.91 | $809.5573 | $809.56 | $809.50 | $809.60 | |