| 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 | $250.43 | 6.656% | $267.0986 | $267.10 | $267.10 | $267.10 |
| Purchase #2 | $190.92 | 6.103% | $202.5718 | $202.57 | $202.55 | $202.60 |
| Purchase #3 | $238.71 | 13.474% | $270.8738 | $270.87 | $270.85 | $270.90 |
| Purchase #4 | $60.83 | 10.651% | $67.309 | $67.31 | $67.30 | $67.30 |
| Purchase #5 | $168.85 | 4.498% | $176.4449 | $176.44 | $176.45 | $176.40 |
| Purchase #6 | $143.35 | 6.110% | $152.1087 | $152.11 | $152.10 | $152.10 |
| Purchase #7 | $93.97 | 4.204% | $97.9205 | $97.92 | $97.90 | $97.90 |
| 7 purchase totals = | $1,147.06 | $1,234.3273 | $1,234.32 | $1,234.25 | $1,234.30 | |