| 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 | $236.32 | 12.424% | $265.6804 | $265.68 | $265.70 | $265.70 |
| Purchase #2 | $103.92 | 5.264% | $109.3903 | $109.39 | $109.40 | $109.40 |
| Purchase #3 | $72.55 | 6.111% | $76.9835 | $76.98 | $77.00 | $77.00 |
| Purchase #4 | $231.92 | 4.673% | $242.7576 | $242.76 | $242.75 | $242.80 |
| Purchase #5 | $245.79 | 10.110% | $270.6394 | $270.64 | $270.65 | $270.60 |
| Purchase #6 | $67.84 | 5.568% | $71.6173 | $71.62 | $71.60 | $71.60 |
| Purchase #7 | $28.53 | 10.711% | $31.5858 | $31.59 | $31.60 | $31.60 |
| 7 purchase totals = | $986.87 | $1,068.6543 | $1,068.66 | $1,068.70 | $1,068.70 | |