| 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 | $43.69 | 9.797% | $47.9703 | $47.97 | $47.95 | $48.00 |
| Purchase #2 | $166.83 | 7.111% | $178.6933 | $178.69 | $178.70 | $178.70 |
| Purchase #3 | $220.80 | 11.356% | $245.874 | $245.87 | $245.85 | $245.90 |
| Purchase #4 | $16.89 | 5.503% | $17.8195 | $17.82 | $17.80 | $17.80 |
| Purchase #5 | $241.80 | 8.704% | $262.8463 | $262.85 | $262.85 | $262.80 |
| Purchase #6 | $134.26 | 5.474% | $141.6094 | $141.61 | $141.60 | $141.60 |
| Purchase #7 | $86.61 | 12.364% | $97.3185 | $97.32 | $97.30 | $97.30 |
| 7 purchase totals = | $910.88 | $992.1313 | $992.13 | $992.05 | $992.10 | |