| 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 | $212.59 | 8.645% | $230.9684 | $230.97 | $230.95 | $231.00 |
| Purchase #2 | $94.86 | 9.323% | $103.7038 | $103.70 | $103.70 | $103.70 |
| Purchase #3 | $16.86 | 6.189% | $17.9035 | $17.90 | $17.90 | $17.90 |
| Purchase #4 | $134.39 | 4.399% | $140.3018 | $140.30 | $140.30 | $140.30 |
| Purchase #5 | $250.75 | 13.555% | $284.7392 | $284.74 | $284.75 | $284.70 |
| Purchase #6 | $32.75 | 6.627% | $34.9203 | $34.92 | $34.90 | $34.90 |
| Purchase #7 | $155.72 | 5.433% | $164.1803 | $164.18 | $164.20 | $164.20 |
| 7 purchase totals = | $897.92 | $976.7173 | $976.71 | $976.70 | $976.70 | |