| 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 | $183.42 | 10.783% | $203.1982 | $203.20 | $203.20 | $203.20 |
| Purchase #2 | $65.64 | 6.668% | $70.0169 | $70.02 | $70.00 | $70.00 |
| Purchase #3 | $188.95 | 6.785% | $201.7703 | $201.77 | $201.75 | $201.80 |
| Purchase #4 | $205.41 | 5.347% | $216.3933 | $216.39 | $216.40 | $216.40 |
| Purchase #5 | $100.42 | 3.301% | $103.7349 | $103.73 | $103.75 | $103.70 |
| Purchase #6 | $235.44 | 10.679% | $260.5826 | $260.58 | $260.60 | $260.60 |
| Purchase #7 | $131.64 | 10.638% | $145.6439 | $145.64 | $145.65 | $145.60 |
| 7 purchase totals = | $1,110.92 | $1,201.3401 | $1,201.33 | $1,201.35 | $1,201.30 | |