| 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 | $40.67 | 10.706% | $45.0241 | $45.02 | $45.00 | $45.00 |
| Purchase #2 | $167.34 | 3.257% | $172.7903 | $172.79 | $172.80 | $172.80 |
| Purchase #3 | $150.44 | 4.751% | $157.5874 | $157.59 | $157.60 | $157.60 |
| Purchase #4 | $38.54 | 13.841% | $43.8743 | $43.87 | $43.85 | $43.90 |
| Purchase #5 | $176.73 | 11.715% | $197.4339 | $197.43 | $197.45 | $197.40 |
| Purchase #6 | $158.77 | 5.374% | $167.3023 | $167.30 | $167.30 | $167.30 |
| Purchase #7 | $235.36 | 7.412% | $252.8049 | $252.80 | $252.80 | $252.80 |
| 7 purchase totals = | $967.85 | $1,036.8172 | $1,036.80 | $1,036.80 | $1,036.80 | |