| 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 | $151.57 | 8.602% | $164.6081 | $164.61 | $164.60 | $164.60 |
| Purchase #2 | $74.57 | 6.649% | $79.5282 | $79.53 | $79.55 | $79.50 |
| Purchase #3 | $142.49 | 5.366% | $150.136 | $150.14 | $150.15 | $150.10 |
| Purchase #4 | $89.59 | 3.245% | $92.4972 | $92.50 | $92.50 | $92.50 |
| Purchase #5 | $224.54 | 12.633% | $252.9061 | $252.91 | $252.90 | $252.90 |
| Purchase #6 | $162.51 | 5.717% | $171.8007 | $171.80 | $171.80 | $171.80 |
| Purchase #7 | $180.33 | 11.540% | $201.1401 | $201.14 | $201.15 | $201.10 |
| 7 purchase totals = | $1,025.60 | $1,112.6164 | $1,112.63 | $1,112.65 | $1,112.50 | |