| 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 | $229.89 | 5.748% | $243.1041 | $243.10 | $243.10 | $243.10 |
| Purchase #2 | $77.87 | 7.530% | $83.7336 | $83.73 | $83.75 | $83.70 |
| Purchase #3 | $189.88 | 6.447% | $202.1216 | $202.12 | $202.10 | $202.10 |
| Purchase #4 | $165.27 | 8.765% | $179.7559 | $179.76 | $179.75 | $179.80 |
| Purchase #5 | $52.92 | 6.458% | $56.3376 | $56.34 | $56.35 | $56.30 |
| Purchase #6 | $46.36 | 6.199% | $49.2339 | $49.23 | $49.25 | $49.20 |
| Purchase #7 | $188.64 | 9.795% | $207.1173 | $207.12 | $207.10 | $207.10 |
| 7 purchase totals = | $950.83 | $1,021.4040 | $1,021.40 | $1,021.40 | $1,021.30 | |