| 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 | $47.69 | 10.309% | $52.6064 | $52.61 | $52.60 | $52.60 |
| Purchase #2 | $136.57 | 3.128% | $140.8419 | $140.84 | $140.85 | $140.80 |
| Purchase #3 | $22.96 | 6.541% | $24.4618 | $24.46 | $24.45 | $24.50 |
| Purchase #4 | $146.84 | 6.815% | $156.8471 | $156.85 | $156.85 | $156.80 |
| Purchase #5 | $137.77 | 12.502% | $154.994 | $154.99 | $155.00 | $155.00 |
| Purchase #6 | $167.49 | 11.525% | $186.7932 | $186.79 | $186.80 | $186.80 |
| Purchase #7 | $48.51 | 13.552% | $55.0841 | $55.08 | $55.10 | $55.10 |
| 7 purchase totals = | $707.83 | $771.6285 | $771.62 | $771.65 | $771.60 | |