| 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 | $182.83 | 6.630% | $194.9516 | $194.95 | $194.95 | $195.00 |
| Purchase #2 | $123.92 | 5.682% | $130.9611 | $130.96 | $130.95 | $131.00 |
| Purchase #3 | $171.90 | 4.697% | $179.9741 | $179.97 | $179.95 | $180.00 |
| Purchase #4 | $54.40 | 3.574% | $56.3443 | $56.34 | $56.35 | $56.30 |
| Purchase #5 | $86.44 | 6.752% | $92.2764 | $92.28 | $92.30 | $92.30 |
| Purchase #6 | $206.81 | 12.565% | $232.7957 | $232.80 | $232.80 | $232.80 |
| Purchase #7 | $120.88 | 11.400% | $134.6603 | $134.66 | $134.65 | $134.70 |
| 7 purchase totals = | $947.18 | $1,021.9635 | $1,021.96 | $1,021.95 | $1,022.10 | |