| 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 | $163.63 | 13.791% | $186.1962 | $186.20 | $186.20 | $186.20 |
| Purchase #2 | $25.99 | 8.513% | $28.2025 | $28.20 | $28.20 | $28.20 |
| Purchase #3 | $162.56 | 11.542% | $181.3227 | $181.32 | $181.30 | $181.30 |
| Purchase #4 | $95.73 | 13.549% | $108.7005 | $108.70 | $108.70 | $108.70 |
| Purchase #5 | $22.87 | 7.830% | $24.6607 | $24.66 | $24.65 | $24.70 |
| Purchase #6 | $21.59 | 11.421% | $24.0558 | $24.06 | $24.05 | $24.10 |
| Purchase #7 | $155.68 | 10.629% | $172.2272 | $172.23 | $172.25 | $172.20 |
| 7 purchase totals = | $648.05 | $725.3656 | $725.37 | $725.35 | $725.40 | |