| 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 | $239.84 | 12.457% | $269.7169 | $269.72 | $269.70 | $269.70 |
| Purchase #2 | $151.87 | 5.387% | $160.0512 | $160.05 | $160.05 | $160.10 |
| Purchase #3 | $68.34 | 3.620% | $70.8139 | $70.81 | $70.80 | $70.80 |
| Purchase #4 | $127.35 | 5.587% | $134.465 | $134.47 | $134.45 | $134.50 |
| Purchase #5 | $237.80 | 8.826% | $258.7882 | $258.79 | $258.80 | $258.80 |
| Purchase #6 | $110.72 | 11.536% | $123.4927 | $123.49 | $123.50 | $123.50 |
| Purchase #7 | $43.87 | 9.275% | $47.9389 | $47.94 | $47.95 | $47.90 |
| 7 purchase totals = | $979.79 | $1,065.2668 | $1,065.27 | $1,065.25 | $1,065.30 | |