| 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 | $65.97 | 12.467% | $74.1945 | $74.19 | $74.20 | $74.20 |
| Purchase #2 | $11.98 | 13.632% | $13.6131 | $13.61 | $13.60 | $13.60 |
| Purchase #3 | $76.45 | 6.692% | $81.566 | $81.57 | $81.55 | $81.60 |
| Purchase #4 | $248.39 | 7.643% | $267.3744 | $267.37 | $267.35 | $267.40 |
| Purchase #5 | $155.45 | 4.615% | $162.624 | $162.62 | $162.60 | $162.60 |
| Purchase #6 | $39.65 | 3.737% | $41.1317 | $41.13 | $41.15 | $41.10 |
| Purchase #7 | $187.69 | 7.765% | $202.2641 | $202.26 | $202.25 | $202.30 |
| 7 purchase totals = | $785.58 | $842.7678 | $842.75 | $842.70 | $842.80 | |