| 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 | $235.41 | 12.484% | $264.7986 | $264.80 | $264.80 | $264.80 |
| Purchase #2 | $87.74 | 7.846% | $94.6241 | $94.62 | $94.60 | $94.60 |
| Purchase #3 | $54.25 | 7.599% | $58.3725 | $58.37 | $58.35 | $58.40 |
| Purchase #4 | $222.34 | 7.809% | $239.7025 | $239.70 | $239.70 | $239.70 |
| Purchase #5 | $88.84 | 4.602% | $92.9284 | $92.93 | $92.95 | $92.90 |
| Purchase #6 | $83.26 | 3.676% | $86.3206 | $86.32 | $86.30 | $86.30 |
| Purchase #7 | $69.85 | 8.825% | $76.0143 | $76.01 | $76.00 | $76.00 |
| 7 purchase totals = | $841.69 | $912.7610 | $912.75 | $912.70 | $912.70 | |