| 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 | $186.69 | 6.574% | $198.963 | $198.96 | $198.95 | $199.00 |
| Purchase #2 | $162.62 | 7.582% | $174.9498 | $174.95 | $174.95 | $174.90 |
| Purchase #3 | $221.41 | 11.348% | $246.5356 | $246.54 | $246.55 | $246.50 |
| Purchase #4 | $188.68 | 10.586% | $208.6537 | $208.65 | $208.65 | $208.70 |
| Purchase #5 | $91.99 | 5.638% | $97.1764 | $97.18 | $97.20 | $97.20 |
| Purchase #6 | $122.69 | 9.792% | $134.7038 | $134.70 | $134.70 | $134.70 |
| Purchase #7 | $22.59 | 4.472% | $23.6002 | $23.60 | $23.60 | $23.60 |
| 7 purchase totals = | $996.67 | $1,084.5825 | $1,084.58 | $1,084.60 | $1,084.60 | |