| 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 | $233.54 | 7.351% | $250.7075 | $250.71 | $250.70 | $250.70 |
| Purchase #2 | $69.79 | 7.485% | $75.0138 | $75.01 | $75.00 | $75.00 |
| Purchase #3 | $63.56 | 4.731% | $66.567 | $66.57 | $66.55 | $66.60 |
| Purchase #4 | $76.90 | 4.736% | $80.542 | $80.54 | $80.55 | $80.50 |
| Purchase #5 | $208.40 | 6.624% | $222.2044 | $222.20 | $222.20 | $222.20 |
| Purchase #6 | $54.99 | 10.470% | $60.7475 | $60.75 | $60.75 | $60.70 |
| Purchase #7 | $191.84 | 5.572% | $202.5293 | $202.53 | $202.55 | $202.50 |
| 7 purchase totals = | $899.02 | $958.3115 | $958.31 | $958.30 | $958.20 | |