| 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 | $82.35 | 3.110% | $84.9111 | $84.91 | $84.90 | $84.90 |
| Purchase #2 | $175.78 | 11.561% | $196.1019 | $196.10 | $196.10 | $196.10 |
| Purchase #3 | $122.77 | 3.640% | $127.2388 | $127.24 | $127.25 | $127.20 |
| Purchase #4 | $210.72 | 12.348% | $236.7397 | $236.74 | $236.75 | $236.70 |
| Purchase #5 | $130.38 | 6.192% | $138.4531 | $138.45 | $138.45 | $138.50 |
| Purchase #6 | $51.29 | 9.852% | $56.3431 | $56.34 | $56.35 | $56.30 |
| Purchase #7 | $244.97 | 5.209% | $257.7305 | $257.73 | $257.75 | $257.70 |
| 7 purchase totals = | $1,018.26 | $1,097.5182 | $1,097.51 | $1,097.55 | $1,097.40 | |