| 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 | $89.58 | 3.636% | $92.8371 | $92.84 | $92.85 | $92.80 |
| Purchase #2 | $12.84 | 9.404% | $14.0475 | $14.05 | $14.05 | $14.00 |
| Purchase #3 | $177.31 | 10.144% | $195.2963 | $195.30 | $195.30 | $195.30 |
| Purchase #4 | $114.92 | 5.567% | $121.3176 | $121.32 | $121.30 | $121.30 |
| Purchase #5 | $190.70 | 5.737% | $201.6405 | $201.64 | $201.65 | $201.60 |
| Purchase #6 | $181.55 | 12.117% | $203.5484 | $203.55 | $203.55 | $203.50 |
| Purchase #7 | $95.84 | 6.203% | $101.785 | $101.79 | $101.80 | $101.80 |
| 7 purchase totals = | $862.74 | $930.4724 | $930.49 | $930.50 | $930.30 | |