| 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 | $241.63 | 10.844% | $267.8324 | $267.83 | $267.85 | $267.80 |
| Purchase #2 | $214.47 | 6.544% | $228.5049 | $228.50 | $228.50 | $228.50 |
| Purchase #3 | $177.85 | 12.182% | $199.5157 | $199.52 | $199.50 | $199.50 |
| Purchase #4 | $162.40 | 12.511% | $182.7179 | $182.72 | $182.70 | $182.70 |
| Purchase #5 | $177.25 | 11.867% | $198.2843 | $198.28 | $198.30 | $198.30 |
| Purchase #6 | $62.95 | 8.497% | $68.2989 | $68.30 | $68.30 | $68.30 |
| Purchase #7 | $128.95 | 5.869% | $136.5181 | $136.52 | $136.50 | $136.50 |
| 7 purchase totals = | $1,165.50 | $1,281.6722 | $1,281.67 | $1,281.65 | $1,281.60 | |