| 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 | $225.81 | 9.641% | $247.5803 | $247.58 | $247.60 | $247.60 |
| Purchase #2 | $71.85 | 11.357% | $80.01 | $80.01 | $80.00 | $80.00 |
| Purchase #3 | $163.26 | 8.141% | $176.551 | $176.55 | $176.55 | $176.60 |
| Purchase #4 | $19.93 | 12.669% | $22.4549 | $22.45 | $22.45 | $22.50 |
| Purchase #5 | $192.72 | 13.229% | $218.2149 | $218.21 | $218.20 | $218.20 |
| Purchase #6 | $241.34 | 9.830% | $265.0637 | $265.06 | $265.05 | $265.10 |
| Purchase #7 | $208.76 | 8.365% | $226.2228 | $226.22 | $226.20 | $226.20 |
| 7 purchase totals = | $1,123.67 | $1,236.0976 | $1,236.08 | $1,236.05 | $1,236.20 | |