| 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 | $182.75 | 10.338% | $201.6427 | $201.64 | $201.65 | $201.60 |
| Purchase #2 | $105.80 | 13.235% | $119.8026 | $119.80 | $119.80 | $119.80 |
| Purchase #3 | $11.58 | 8.448% | $12.5583 | $12.56 | $12.55 | $12.60 |
| Purchase #4 | $5.76 | 3.136% | $5.9406 | $5.94 | $5.95 | $5.90 |
| Purchase #5 | $129.71 | 6.711% | $138.4148 | $138.41 | $138.40 | $138.40 |
| Purchase #6 | $9.41 | 9.446% | $10.2989 | $10.30 | $10.30 | $10.30 |
| Purchase #7 | $16.82 | 4.195% | $17.5256 | $17.53 | $17.55 | $17.50 |
| 7 purchase totals = | $461.83 | $506.1835 | $506.18 | $506.20 | $506.10 | |