| 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 | $230.51 | 4.691% | $241.3232 | $241.32 | $241.30 | $241.30 |
| Purchase #2 | $37.62 | 10.633% | $41.6201 | $41.62 | $41.60 | $41.60 |
| Purchase #3 | $25.83 | 9.428% | $28.2653 | $28.27 | $28.25 | $28.30 |
| Purchase #4 | $216.30 | 10.846% | $239.7599 | $239.76 | $239.75 | $239.80 |
| Purchase #5 | $231.56 | 7.682% | $249.3484 | $249.35 | $249.35 | $249.30 |
| Purchase #6 | $86.64 | 6.190% | $92.003 | $92.00 | $92.00 | $92.00 |
| Purchase #7 | $217.64 | 7.835% | $234.6921 | $234.69 | $234.70 | $234.70 |
| 7 purchase totals = | $1,046.10 | $1,127.0120 | $1,127.01 | $1,126.95 | $1,127.00 | |