| 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 | $193.69 | 5.700% | $204.7303 | $204.73 | $204.75 | $204.70 |
| Purchase #2 | $56.33 | 3.612% | $58.3646 | $58.36 | $58.35 | $58.40 |
| Purchase #3 | $107.97 | 7.105% | $115.6413 | $115.64 | $115.65 | $115.60 |
| Purchase #4 | $249.52 | 3.339% | $257.8515 | $257.85 | $257.85 | $257.90 |
| Purchase #5 | $130.35 | 7.700% | $140.387 | $140.39 | $140.40 | $140.40 |
| Purchase #6 | $83.99 | 12.413% | $94.4157 | $94.42 | $94.40 | $94.40 |
| Purchase #7 | $38.26 | 3.483% | $39.5926 | $39.59 | $39.60 | $39.60 |
| 7 purchase totals = | $860.11 | $910.9830 | $910.98 | $911.00 | $911.00 | |