| 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 | $167.86 | 7.145% | $179.8536 | $179.85 | $179.85 | $179.90 |
| Purchase #2 | $62.81 | 9.777% | $68.9509 | $68.95 | $68.95 | $69.00 |
| Purchase #3 | $170.74 | 7.617% | $183.7453 | $183.75 | $183.75 | $183.70 |
| Purchase #4 | $200.65 | 6.813% | $214.3203 | $214.32 | $214.30 | $214.30 |
| Purchase #5 | $205.70 | 5.337% | $216.6782 | $216.68 | $216.70 | $216.70 |
| Purchase #6 | $65.53 | 3.243% | $67.6551 | $67.66 | $67.65 | $67.70 |
| Purchase #7 | $97.60 | 7.574% | $104.9922 | $104.99 | $105.00 | $105.00 |
| 7 purchase totals = | $970.89 | $1,036.1956 | $1,036.20 | $1,036.20 | $1,036.30 | |