| 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 | $64.37 | 12.661% | $72.5199 | $72.52 | $72.50 | $72.50 |
| Purchase #2 | $208.45 | 8.430% | $226.0223 | $226.02 | $226.00 | $226.00 |
| Purchase #3 | $202.99 | 7.831% | $218.8861 | $218.89 | $218.90 | $218.90 |
| Purchase #4 | $173.49 | 12.111% | $194.5014 | $194.50 | $194.50 | $194.50 |
| Purchase #5 | $239.51 | 9.715% | $262.7784 | $262.78 | $262.80 | $262.80 |
| Purchase #6 | $151.71 | 13.169% | $171.6887 | $171.69 | $171.70 | $171.70 |
| Purchase #7 | $35.98 | 11.213% | $40.0144 | $40.01 | $40.00 | $40.00 |
| 7 purchase totals = | $1,076.50 | $1,186.4112 | $1,186.41 | $1,186.40 | $1,186.40 | |