| 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 | $181.58 | 10.697% | $201.0036 | $201.00 | $201.00 | $201.00 |
| Purchase #2 | $144.28 | 11.806% | $161.3137 | $161.31 | $161.30 | $161.30 |
| Purchase #3 | $89.82 | 4.662% | $94.0074 | $94.01 | $94.00 | $94.00 |
| Purchase #4 | $52.83 | 7.471% | $56.7769 | $56.78 | $56.80 | $56.80 |
| Purchase #5 | $203.30 | 10.705% | $225.0633 | $225.06 | $225.05 | $225.10 |
| Purchase #6 | $19.72 | 11.742% | $22.0355 | $22.04 | $22.05 | $22.00 |
| Purchase #7 | $197.64 | 11.182% | $219.7401 | $219.74 | $219.75 | $219.70 |
| 7 purchase totals = | $889.17 | $979.9405 | $979.94 | $979.95 | $979.90 | |