| 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 | $245.87 | 8.228% | $266.1002 | $266.10 | $266.10 | $266.10 |
| Purchase #2 | $68.89 | 12.571% | $77.5502 | $77.55 | $77.55 | $77.60 |
| Purchase #3 | $88.42 | 4.176% | $92.1124 | $92.11 | $92.10 | $92.10 |
| Purchase #4 | $54.53 | 3.147% | $56.2461 | $56.25 | $56.25 | $56.20 |
| Purchase #5 | $46.45 | 12.404% | $52.2117 | $52.21 | $52.20 | $52.20 |
| Purchase #6 | $25.50 | 10.158% | $28.0903 | $28.09 | $28.10 | $28.10 |
| Purchase #7 | $179.82 | 13.681% | $204.4212 | $204.42 | $204.40 | $204.40 |
| 7 purchase totals = | $709.48 | $776.7321 | $776.73 | $776.70 | $776.70 | |