| 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 | $62.81 | 8.153% | $67.9309 | $67.93 | $67.95 | $67.90 |
| Purchase #2 | $23.63 | 11.612% | $26.3739 | $26.37 | $26.35 | $26.40 |
| Purchase #3 | $112.69 | 6.531% | $120.0498 | $120.05 | $120.05 | $120.00 |
| Purchase #4 | $114.96 | 13.863% | $130.8969 | $130.90 | $130.90 | $130.90 |
| Purchase #5 | $198.43 | 12.453% | $223.1405 | $223.14 | $223.15 | $223.10 |
| Purchase #6 | $133.48 | 12.346% | $149.9594 | $149.96 | $149.95 | $150.00 |
| Purchase #7 | $141.93 | 11.132% | $157.7296 | $157.73 | $157.75 | $157.70 |
| 7 purchase totals = | $787.93 | $876.0810 | $876.08 | $876.10 | $876.00 | |