| 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 | $69.79 | 10.352% | $77.0147 | $77.01 | $77.00 | $77.00 |
| Purchase #2 | $210.57 | 11.795% | $235.4067 | $235.41 | $235.40 | $235.40 |
| Purchase #3 | $83.77 | 11.393% | $93.3139 | $93.31 | $93.30 | $93.30 |
| Purchase #4 | $105.85 | 3.120% | $109.1525 | $109.15 | $109.15 | $109.20 |
| Purchase #5 | $51.81 | 12.784% | $58.4334 | $58.43 | $58.45 | $58.40 |
| Purchase #6 | $219.82 | 6.834% | $234.8425 | $234.84 | $234.85 | $234.80 |
| Purchase #7 | $175.87 | 9.690% | $192.9118 | $192.91 | $192.90 | $192.90 |
| 7 purchase totals = | $917.48 | $1,001.0755 | $1,001.06 | $1,001.05 | $1,001.00 | |