| 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 | $61.76 | 6.163% | $65.5663 | $65.57 | $65.55 | $65.60 |
| Purchase #2 | $35.34 | 3.619% | $36.619 | $36.62 | $36.60 | $36.60 |
| Purchase #3 | $20.35 | 10.503% | $22.4874 | $22.49 | $22.50 | $22.50 |
| Purchase #4 | $179.29 | 9.351% | $196.0554 | $196.06 | $196.05 | $196.10 |
| Purchase #5 | $202.79 | 12.738% | $228.6214 | $228.62 | $228.60 | $228.60 |
| Purchase #6 | $194.52 | 8.671% | $211.3868 | $211.39 | $211.40 | $211.40 |
| Purchase #7 | $100.50 | 3.421% | $103.9381 | $103.94 | $103.95 | $103.90 |
| 7 purchase totals = | $794.55 | $864.6744 | $864.69 | $864.65 | $864.70 | |