| 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 | $227.98 | 7.469% | $245.0078 | $245.01 | $245.00 | $245.00 |
| Purchase #2 | $140.61 | 12.328% | $157.9444 | $157.94 | $157.95 | $157.90 |
| Purchase #3 | $238.81 | 12.496% | $268.6517 | $268.65 | $268.65 | $268.70 |
| Purchase #4 | $55.70 | 5.103% | $58.5424 | $58.54 | $58.55 | $58.50 |
| Purchase #5 | $5.65 | 3.480% | $5.8466 | $5.85 | $5.85 | $5.80 |
| Purchase #6 | $130.86 | 4.677% | $136.9803 | $136.98 | $137.00 | $137.00 |
| Purchase #7 | $186.71 | 4.749% | $195.5769 | $195.58 | $195.60 | $195.60 |
| 7 purchase totals = | $986.32 | $1,068.5501 | $1,068.55 | $1,068.60 | $1,068.50 | |