| 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 | $164.92 | 11.254% | $183.4801 | $183.48 | $183.50 | $183.50 |
| Purchase #2 | $186.39 | 8.533% | $202.2947 | $202.29 | $202.30 | $202.30 |
| Purchase #3 | $83.78 | 9.385% | $91.6428 | $91.64 | $91.65 | $91.60 |
| Purchase #4 | $237.63 | 12.629% | $267.6403 | $267.64 | $267.65 | $267.60 |
| Purchase #5 | $79.86 | 12.344% | $89.7179 | $89.72 | $89.70 | $89.70 |
| Purchase #6 | $198.52 | 8.154% | $214.7073 | $214.71 | $214.70 | $214.70 |
| Purchase #7 | $243.65 | 3.609% | $252.4433 | $252.44 | $252.45 | $252.40 |
| 7 purchase totals = | $1,194.75 | $1,301.9264 | $1,301.92 | $1,301.95 | $1,301.80 | |