| 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 | $229.75 | 9.699% | $252.0335 | $252.03 | $252.05 | $252.00 |
| Purchase #2 | $229.25 | 4.669% | $239.9537 | $239.95 | $239.95 | $240.00 |
| Purchase #3 | $186.49 | 8.738% | $202.7855 | $202.79 | $202.80 | $202.80 |
| Purchase #4 | $240.64 | 7.715% | $259.2054 | $259.21 | $259.20 | $259.20 |
| Purchase #5 | $23.77 | 11.814% | $26.5782 | $26.58 | $26.60 | $26.60 |
| Purchase #6 | $208.25 | 11.350% | $231.8864 | $231.89 | $231.90 | $231.90 |
| Purchase #7 | $186.85 | 5.657% | $197.4201 | $197.42 | $197.40 | $197.40 |
| 7 purchase totals = | $1,305.00 | $1,409.8628 | $1,409.87 | $1,409.90 | $1,409.90 | |