| 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 | $24.32 | 3.651% | $25.2079 | $25.21 | $25.20 | $25.20 |
| Purchase #2 | $182.63 | 3.318% | $188.6897 | $188.69 | $188.70 | $188.70 |
| Purchase #3 | $102.95 | 3.494% | $106.5471 | $106.55 | $106.55 | $106.50 |
| Purchase #4 | $89.71 | 3.560% | $92.9037 | $92.90 | $92.90 | $92.90 |
| Purchase #5 | $233.44 | 13.502% | $264.9591 | $264.96 | $264.95 | $265.00 |
| Purchase #6 | $227.83 | 11.182% | $253.306 | $253.31 | $253.30 | $253.30 |
| Purchase #7 | $148.95 | 9.293% | $162.7919 | $162.79 | $162.80 | $162.80 |
| 7 purchase totals = | $1,009.83 | $1,094.4054 | $1,094.41 | $1,094.40 | $1,094.40 | |