| 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 | $212.94 | 10.235% | $234.7344 | $234.73 | $234.75 | $234.70 |
| Purchase #2 | $202.84 | 4.276% | $211.5134 | $211.51 | $211.50 | $211.50 |
| Purchase #3 | $60.77 | 11.259% | $67.6121 | $67.61 | $67.60 | $67.60 |
| Purchase #4 | $128.63 | 9.181% | $140.4395 | $140.44 | $140.45 | $140.40 |
| Purchase #5 | $167.77 | 4.817% | $175.8515 | $175.85 | $175.85 | $175.90 |
| Purchase #6 | $30.75 | 10.615% | $34.0141 | $34.01 | $34.00 | $34.00 |
| Purchase #7 | $87.52 | 13.636% | $99.4542 | $99.45 | $99.45 | $99.50 |
| 7 purchase totals = | $891.22 | $963.6192 | $963.60 | $963.60 | $963.60 | |