| 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 | $151.55 | 9.148% | $165.4138 | $165.41 | $165.40 | $165.40 |
| Purchase #2 | $68.66 | 10.667% | $75.984 | $75.98 | $76.00 | $76.00 |
| Purchase #3 | $67.46 | 12.242% | $75.7185 | $75.72 | $75.70 | $75.70 |
| Purchase #4 | $209.52 | 12.326% | $235.3454 | $235.35 | $235.35 | $235.30 |
| Purchase #5 | $156.77 | 11.642% | $175.0212 | $175.02 | $175.00 | $175.00 |
| Purchase #6 | $38.44 | 7.148% | $41.1877 | $41.19 | $41.20 | $41.20 |
| Purchase #7 | $211.36 | 11.173% | $234.9753 | $234.98 | $235.00 | $235.00 |
| 7 purchase totals = | $903.76 | $1,003.6459 | $1,003.65 | $1,003.65 | $1,003.60 | |