| 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 | $222.72 | 7.104% | $238.542 | $238.54 | $238.55 | $238.50 |
| Purchase #2 | $144.95 | 3.864% | $150.5509 | $150.55 | $150.55 | $150.60 |
| Purchase #3 | $232.46 | 7.817% | $250.6314 | $250.63 | $250.65 | $250.60 |
| Purchase #4 | $130.86 | 4.111% | $136.2397 | $136.24 | $136.25 | $136.20 |
| Purchase #5 | $150.66 | 9.563% | $165.0676 | $165.07 | $165.05 | $165.10 |
| Purchase #6 | $33.57 | 7.833% | $36.1995 | $36.20 | $36.20 | $36.20 |
| Purchase #7 | $16.27 | 10.800% | $18.0272 | $18.03 | $18.05 | $18.00 |
| 7 purchase totals = | $931.49 | $995.2583 | $995.26 | $995.30 | $995.20 | |