| 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 | $164.67 | 6.677% | $175.665 | $175.67 | $175.65 | $175.70 |
| Purchase #2 | $117.74 | 8.343% | $127.563 | $127.56 | $127.55 | $127.60 |
| Purchase #3 | $94.75 | 5.125% | $99.6059 | $99.61 | $99.60 | $99.60 |
| Purchase #4 | $70.73 | 8.384% | $76.66 | $76.66 | $76.65 | $76.70 |
| Purchase #5 | $179.50 | 12.111% | $201.2392 | $201.24 | $201.25 | $201.20 |
| Purchase #6 | $232.76 | 10.801% | $257.9004 | $257.90 | $257.90 | $257.90 |
| Purchase #7 | $65.59 | 8.603% | $71.2327 | $71.23 | $71.25 | $71.20 |
| 7 purchase totals = | $925.74 | $1,009.8662 | $1,009.87 | $1,009.85 | $1,009.90 | |