| 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 | $94.54 | 8.200% | $102.2923 | $102.29 | $102.30 | $102.30 |
| Purchase #2 | $208.90 | 6.363% | $222.1923 | $222.19 | $222.20 | $222.20 |
| Purchase #3 | $237.79 | 8.687% | $258.4468 | $258.45 | $258.45 | $258.40 |
| Purchase #4 | $76.42 | 6.820% | $81.6318 | $81.63 | $81.65 | $81.60 |
| Purchase #5 | $78.42 | 6.458% | $83.4844 | $83.48 | $83.50 | $83.50 |
| Purchase #6 | $168.69 | 6.310% | $179.3343 | $179.33 | $179.35 | $179.30 |
| Purchase #7 | $232.51 | 3.651% | $240.9989 | $241.00 | $241.00 | $241.00 |
| 7 purchase totals = | $1,097.27 | $1,168.3808 | $1,168.37 | $1,168.45 | $1,168.30 | |