| 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 | $214.29 | 9.592% | $234.8447 | $234.84 | $234.85 | $234.80 |
| Purchase #2 | $196.71 | 3.142% | $202.8906 | $202.89 | $202.90 | $202.90 |
| Purchase #3 | $205.47 | 12.818% | $231.8071 | $231.81 | $231.80 | $231.80 |
| Purchase #4 | $83.82 | 4.872% | $87.9037 | $87.90 | $87.90 | $87.90 |
| Purchase #5 | $103.50 | 3.439% | $107.0594 | $107.06 | $107.05 | $107.10 |
| Purchase #6 | $22.60 | 7.737% | $24.3486 | $24.35 | $24.35 | $24.30 |
| Purchase #7 | $19.93 | 5.239% | $20.9741 | $20.97 | $20.95 | $21.00 |
| 7 purchase totals = | $846.32 | $909.8282 | $909.82 | $909.80 | $909.80 | |