| 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 | $198.83 | 11.666% | $222.0255 | $222.03 | $222.05 | $222.00 |
| Purchase #2 | $71.97 | 9.697% | $78.9489 | $78.95 | $78.95 | $78.90 |
| Purchase #3 | $177.72 | 13.485% | $201.6855 | $201.69 | $201.70 | $201.70 |
| Purchase #4 | $73.69 | 4.749% | $77.1895 | $77.19 | $77.20 | $77.20 |
| Purchase #5 | $17.87 | 6.509% | $19.0332 | $19.03 | $19.05 | $19.00 |
| Purchase #6 | $138.55 | 4.817% | $145.224 | $145.22 | $145.20 | $145.20 |
| Purchase #7 | $78.40 | 3.553% | $81.1856 | $81.19 | $81.20 | $81.20 |
| 7 purchase totals = | $757.03 | $825.2922 | $825.30 | $825.35 | $825.20 | |