| 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 | $228.80 | 9.121% | $249.6688 | $249.67 | $249.65 | $249.70 |
| Purchase #2 | $243.50 | 9.831% | $267.4385 | $267.44 | $267.45 | $267.40 |
| Purchase #3 | $80.95 | 13.493% | $91.8726 | $91.87 | $91.85 | $91.90 |
| Purchase #4 | $219.38 | 6.542% | $233.7318 | $233.73 | $233.75 | $233.70 |
| Purchase #5 | $132.55 | 10.351% | $146.2703 | $146.27 | $146.25 | $146.30 |
| Purchase #6 | $24.43 | 13.525% | $27.7342 | $27.73 | $27.75 | $27.70 |
| Purchase #7 | $125.46 | 6.586% | $133.7228 | $133.72 | $133.70 | $133.70 |
| 7 purchase totals = | $1,055.07 | $1,150.4390 | $1,150.43 | $1,150.40 | $1,150.40 | |