| 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 | $203.39 | 11.118% | $226.0029 | $226.00 | $226.00 | $226.00 |
| Purchase #2 | $37.43 | 4.280% | $39.032 | $39.03 | $39.05 | $39.00 |
| Purchase #3 | $68.65 | 5.774% | $72.6139 | $72.61 | $72.60 | $72.60 |
| Purchase #4 | $28.76 | 13.228% | $32.5644 | $32.56 | $32.55 | $32.60 |
| Purchase #5 | $9.75 | 9.524% | $10.6786 | $10.68 | $10.70 | $10.70 |
| Purchase #6 | $166.55 | 12.873% | $187.99 | $187.99 | $188.00 | $188.00 |
| Purchase #7 | $250.50 | 12.694% | $282.2985 | $282.30 | $282.30 | $282.30 |
| 7 purchase totals = | $765.03 | $851.1803 | $851.17 | $851.20 | $851.20 | |