| 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 | $70.68 | 13.667% | $80.3398 | $80.34 | $80.35 | $80.30 |
| Purchase #2 | $224.45 | 4.747% | $235.1046 | $235.10 | $235.10 | $235.10 |
| Purchase #3 | $125.74 | 9.202% | $137.3106 | $137.31 | $137.30 | $137.30 |
| Purchase #4 | $81.63 | 7.293% | $87.5833 | $87.58 | $87.60 | $87.60 |
| Purchase #5 | $232.95 | 3.827% | $241.865 | $241.87 | $241.85 | $241.90 |
| Purchase #6 | $242.74 | 7.190% | $260.193 | $260.19 | $260.20 | $260.20 |
| Purchase #7 | $21.64 | 10.809% | $23.9791 | $23.98 | $24.00 | $24.00 |
| 7 purchase totals = | $999.83 | $1,066.3754 | $1,066.37 | $1,066.40 | $1,066.40 | |