| 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 | $162.26 | 8.805% | $176.547 | $176.55 | $176.55 | $176.50 |
| Purchase #2 | $203.62 | 10.397% | $224.7904 | $224.79 | $224.80 | $224.80 |
| Purchase #3 | $152.46 | 6.108% | $161.7723 | $161.77 | $161.75 | $161.80 |
| Purchase #4 | $152.62 | 8.860% | $166.1421 | $166.14 | $166.15 | $166.10 |
| Purchase #5 | $105.65 | 8.413% | $114.5383 | $114.54 | $114.55 | $114.50 |
| Purchase #6 | $42.94 | 13.773% | $48.8541 | $48.85 | $48.85 | $48.90 |
| Purchase #7 | $90.29 | 4.453% | $94.3106 | $94.31 | $94.30 | $94.30 |
| 7 purchase totals = | $909.84 | $986.9548 | $986.95 | $986.95 | $986.90 | |