| 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 | $147.54 | 7.642% | $158.815 | $158.82 | $158.80 | $158.80 |
| Purchase #2 | $20.94 | 11.383% | $23.3236 | $23.32 | $23.30 | $23.30 |
| Purchase #3 | $32.71 | 4.584% | $34.2094 | $34.21 | $34.20 | $34.20 |
| Purchase #4 | $63.65 | 12.472% | $71.5884 | $71.59 | $71.60 | $71.60 |
| Purchase #5 | $73.37 | 9.796% | $80.5573 | $80.56 | $80.55 | $80.60 |
| Purchase #6 | $28.92 | 5.676% | $30.5615 | $30.56 | $30.55 | $30.60 |
| Purchase #7 | $179.55 | 12.593% | $202.1607 | $202.16 | $202.15 | $202.20 |
| 7 purchase totals = | $546.68 | $601.2159 | $601.22 | $601.15 | $601.30 | |