| 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 | $69.43 | 6.552% | $73.9791 | $73.98 | $74.00 | $74.00 |
| Purchase #2 | $196.60 | 8.565% | $213.4388 | $213.44 | $213.45 | $213.40 |
| Purchase #3 | $144.78 | 3.789% | $150.2657 | $150.27 | $150.25 | $150.30 |
| Purchase #4 | $243.49 | 3.620% | $252.3043 | $252.30 | $252.30 | $252.30 |
| Purchase #5 | $148.28 | 6.705% | $158.2222 | $158.22 | $158.20 | $158.20 |
| Purchase #6 | $163.77 | 12.178% | $183.7139 | $183.71 | $183.70 | $183.70 |
| Purchase #7 | $50.83 | 11.731% | $56.7929 | $56.79 | $56.80 | $56.80 |
| 7 purchase totals = | $1,017.18 | $1,088.7169 | $1,088.71 | $1,088.70 | $1,088.70 | |