| 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 | $77.43 | 13.710% | $88.0457 | $88.05 | $88.05 | $88.00 |
| Purchase #2 | $250.97 | 9.452% | $274.6917 | $274.69 | $274.70 | $274.70 |
| Purchase #3 | $186.43 | 12.835% | $210.3583 | $210.36 | $210.35 | $210.40 |
| Purchase #4 | $241.75 | 13.182% | $273.6175 | $273.62 | $273.60 | $273.60 |
| Purchase #5 | $122.97 | 7.218% | $131.846 | $131.85 | $131.85 | $131.80 |
| Purchase #6 | $179.51 | 5.151% | $188.7566 | $188.76 | $188.75 | $188.80 |
| Purchase #7 | $86.31 | 6.591% | $91.9987 | $92.00 | $92.00 | $92.00 |
| 7 purchase totals = | $1,145.37 | $1,259.3145 | $1,259.33 | $1,259.30 | $1,259.30 | |