| 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 | $70.26 | 10.379% | $77.5523 | $77.55 | $77.55 | $77.60 |
| Purchase #2 | $119.42 | 6.172% | $126.7906 | $126.79 | $126.80 | $126.80 |
| Purchase #3 | $51.66 | 9.818% | $56.732 | $56.73 | $56.75 | $56.70 |
| Purchase #4 | $215.29 | 12.121% | $241.3853 | $241.39 | $241.40 | $241.40 |
| Purchase #5 | $98.74 | 13.732% | $112.299 | $112.30 | $112.30 | $112.30 |
| Purchase #6 | $123.83 | 8.357% | $134.1785 | $134.18 | $134.20 | $134.20 |
| Purchase #7 | $249.28 | 12.145% | $279.5551 | $279.56 | $279.55 | $279.60 |
| 7 purchase totals = | $928.48 | $1,028.4928 | $1,028.50 | $1,028.55 | $1,028.60 | |