| 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 | $57.92 | 13.172% | $65.5492 | $65.55 | $65.55 | $65.50 |
| Purchase #2 | $173.87 | 13.618% | $197.5476 | $197.55 | $197.55 | $197.50 |
| Purchase #3 | $27.51 | 5.424% | $29.0021 | $29.00 | $29.00 | $29.00 |
| Purchase #4 | $90.28 | 8.199% | $97.6821 | $97.68 | $97.70 | $97.70 |
| Purchase #5 | $127.47 | 12.734% | $143.702 | $143.70 | $143.70 | $143.70 |
| Purchase #6 | $229.95 | 12.415% | $258.4983 | $258.50 | $258.50 | $258.50 |
| Purchase #7 | $190.84 | 6.287% | $202.8381 | $202.84 | $202.85 | $202.80 |
| 7 purchase totals = | $897.84 | $994.8194 | $994.82 | $994.85 | $994.70 | |