| 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 | $183.87 | 9.296% | $200.9626 | $200.96 | $200.95 | $201.00 |
| Purchase #2 | $182.25 | 4.253% | $190.0011 | $190.00 | $190.00 | $190.00 |
| Purchase #3 | $212.92 | 3.871% | $221.1621 | $221.16 | $221.15 | $221.20 |
| Purchase #4 | $35.32 | 3.474% | $36.547 | $36.55 | $36.55 | $36.50 |
| Purchase #5 | $144.55 | 6.811% | $154.3953 | $154.40 | $154.40 | $154.40 |
| Purchase #6 | $84.97 | 13.274% | $96.2489 | $96.25 | $96.25 | $96.20 |
| Purchase #7 | $249.64 | 13.439% | $283.1891 | $283.19 | $283.20 | $283.20 |
| 7 purchase totals = | $1,093.52 | $1,182.5061 | $1,182.51 | $1,182.50 | $1,182.50 | |