| 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 | $24.82 | 8.307% | $26.8818 | $26.88 | $26.90 | $26.90 |
| Purchase #2 | $179.63 | 5.816% | $190.0773 | $190.08 | $190.10 | $190.10 |
| Purchase #3 | $222.99 | 8.545% | $242.0445 | $242.04 | $242.05 | $242.00 |
| Purchase #4 | $96.69 | 12.197% | $108.4833 | $108.48 | $108.50 | $108.50 |
| Purchase #5 | $56.83 | 6.366% | $60.4478 | $60.45 | $60.45 | $60.40 |
| Purchase #6 | $239.78 | 7.803% | $258.49 | $258.49 | $258.50 | $258.50 |
| Purchase #7 | $204.89 | 3.184% | $211.4137 | $211.41 | $211.40 | $211.40 |
| 7 purchase totals = | $1,025.63 | $1,097.8384 | $1,097.83 | $1,097.90 | $1,097.80 | |