| 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 | $219.37 | 13.691% | $249.4039 | $249.40 | $249.40 | $249.40 |
| Purchase #2 | $53.74 | 5.566% | $56.7312 | $56.73 | $56.75 | $56.70 |
| Purchase #3 | $98.26 | 7.647% | $105.7739 | $105.77 | $105.75 | $105.80 |
| Purchase #4 | $165.95 | 5.851% | $175.6597 | $175.66 | $175.65 | $175.70 |
| Purchase #5 | $130.44 | 13.461% | $147.9985 | $148.00 | $148.00 | $148.00 |
| Purchase #6 | $98.47 | 8.165% | $106.5101 | $106.51 | $106.50 | $106.50 |
| Purchase #7 | $157.75 | 5.645% | $166.655 | $166.66 | $166.65 | $166.70 |
| 7 purchase totals = | $923.98 | $1,008.7323 | $1,008.73 | $1,008.70 | $1,008.80 | |