| 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 | $179.75 | 8.457% | $194.9515 | $194.95 | $194.95 | $195.00 |
| Purchase #2 | $156.86 | 9.466% | $171.7084 | $171.71 | $171.70 | $171.70 |
| Purchase #3 | $72.49 | 5.585% | $76.5386 | $76.54 | $76.55 | $76.50 |
| Purchase #4 | $170.85 | 6.270% | $181.5623 | $181.56 | $181.55 | $181.60 |
| Purchase #5 | $27.37 | 11.142% | $30.4196 | $30.42 | $30.40 | $30.40 |
| Purchase #6 | $188.47 | 7.470% | $202.5487 | $202.55 | $202.55 | $202.50 |
| Purchase #7 | $196.68 | 3.137% | $202.8499 | $202.85 | $202.85 | $202.80 |
| 7 purchase totals = | $992.47 | $1,060.5790 | $1,060.58 | $1,060.55 | $1,060.50 | |