| 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 | $91.44 | 4.141% | $95.2265 | $95.23 | $95.25 | $95.20 |
| Purchase #2 | $95.70 | 9.771% | $105.0508 | $105.05 | $105.05 | $105.10 |
| Purchase #3 | $245.34 | 6.242% | $260.6541 | $260.65 | $260.65 | $260.70 |
| Purchase #4 | $104.70 | 9.733% | $114.8905 | $114.89 | $114.90 | $114.90 |
| Purchase #5 | $201.30 | 10.156% | $221.744 | $221.74 | $221.75 | $221.70 |
| Purchase #6 | $213.90 | 9.198% | $233.5745 | $233.57 | $233.55 | $233.60 |
| Purchase #7 | $233.28 | 7.110% | $249.8662 | $249.87 | $249.85 | $249.90 |
| 7 purchase totals = | $1,185.66 | $1,281.0066 | $1,281.00 | $1,281.00 | $1,281.10 | |