| 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 | $211.69 | 10.397% | $233.6994 | $233.70 | $233.70 | $233.70 |
| Purchase #2 | $243.81 | 11.440% | $271.7019 | $271.70 | $271.70 | $271.70 |
| Purchase #3 | $237.33 | 5.270% | $249.8373 | $249.84 | $249.85 | $249.80 |
| Purchase #4 | $128.99 | 12.465% | $145.0686 | $145.07 | $145.05 | $145.10 |
| Purchase #5 | $72.80 | 7.861% | $78.5228 | $78.52 | $78.50 | $78.50 |
| Purchase #6 | $202.95 | 11.792% | $226.8819 | $226.88 | $226.90 | $226.90 |
| Purchase #7 | $15.87 | 6.424% | $16.8895 | $16.89 | $16.90 | $16.90 |
| 7 purchase totals = | $1,113.44 | $1,222.6014 | $1,222.60 | $1,222.60 | $1,222.60 | |