| 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 | $136.30 | 4.367% | $142.2522 | $142.25 | $142.25 | $142.30 |
| Purchase #2 | $197.97 | 9.137% | $216.0585 | $216.06 | $216.05 | $216.10 |
| Purchase #3 | $229.52 | 9.225% | $250.6932 | $250.69 | $250.70 | $250.70 |
| Purchase #4 | $241.64 | 10.173% | $266.222 | $266.22 | $266.20 | $266.20 |
| Purchase #5 | $83.84 | 13.810% | $95.4183 | $95.42 | $95.40 | $95.40 |
| Purchase #6 | $195.30 | 6.292% | $207.5883 | $207.59 | $207.60 | $207.60 |
| Purchase #7 | $94.85 | 12.792% | $106.9832 | $106.98 | $107.00 | $107.00 |
| 7 purchase totals = | $1,179.42 | $1,285.2157 | $1,285.21 | $1,285.20 | $1,285.30 | |