| 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 | $65.89 | 12.605% | $74.1954 | $74.20 | $74.20 | $74.20 |
| Purchase #2 | $118.62 | 10.287% | $130.8224 | $130.82 | $130.80 | $130.80 |
| Purchase #3 | $54.74 | 13.785% | $62.2859 | $62.29 | $62.30 | $62.30 |
| Purchase #4 | $112.63 | 9.691% | $123.545 | $123.55 | $123.55 | $123.50 |
| Purchase #5 | $189.32 | 6.248% | $201.1487 | $201.15 | $201.15 | $201.10 |
| Purchase #6 | $179.55 | 13.619% | $204.0029 | $204.00 | $204.00 | $204.00 |
| Purchase #7 | $9.47 | 13.266% | $10.7263 | $10.73 | $10.75 | $10.70 |
| 7 purchase totals = | $730.22 | $806.7266 | $806.74 | $806.75 | $806.60 | |