| 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 | $192.39 | 5.566% | $203.0984 | $203.10 | $203.10 | $203.10 |
| Purchase #2 | $78.83 | 3.448% | $81.5481 | $81.55 | $81.55 | $81.50 |
| Purchase #3 | $122.92 | 9.845% | $135.0215 | $135.02 | $135.00 | $135.00 |
| Purchase #4 | $44.37 | 11.730% | $49.5746 | $49.57 | $49.55 | $49.60 |
| Purchase #5 | $229.77 | 11.866% | $257.0345 | $257.03 | $257.05 | $257.00 |
| Purchase #6 | $247.35 | 8.797% | $269.1094 | $269.11 | $269.10 | $269.10 |
| Purchase #7 | $49.56 | 7.156% | $53.1065 | $53.11 | $53.10 | $53.10 |
| 7 purchase totals = | $965.19 | $1,048.4930 | $1,048.49 | $1,048.45 | $1,048.40 | |