| 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 | $246.91 | 8.424% | $267.7097 | $267.71 | $267.70 | $267.70 |
| Purchase #2 | $78.80 | 7.583% | $84.7754 | $84.78 | $84.80 | $84.80 |
| Purchase #3 | $8.98 | 9.410% | $9.825 | $9.83 | $9.85 | $9.80 |
| Purchase #4 | $235.51 | 6.552% | $250.9406 | $250.94 | $250.95 | $250.90 |
| Purchase #5 | $179.49 | 3.294% | $185.4024 | $185.40 | $185.40 | $185.40 |
| Purchase #6 | $240.61 | 7.663% | $259.0479 | $259.05 | $259.05 | $259.00 |
| Purchase #7 | $10.70 | 5.111% | $11.2469 | $11.25 | $11.25 | $11.20 |
| 7 purchase totals = | $1,001.00 | $1,068.9479 | $1,068.96 | $1,069.00 | $1,068.80 | |