| 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 | $225.77 | 11.156% | $250.9569 | $250.96 | $250.95 | $251.00 |
| Purchase #2 | $248.94 | 8.748% | $270.7173 | $270.72 | $270.70 | $270.70 |
| Purchase #3 | $127.98 | 5.292% | $134.7527 | $134.75 | $134.75 | $134.80 |
| Purchase #4 | $58.40 | 11.252% | $64.9712 | $64.97 | $64.95 | $65.00 |
| Purchase #5 | $76.66 | 9.658% | $84.0638 | $84.06 | $84.05 | $84.10 |
| Purchase #6 | $18.84 | 8.799% | $20.4977 | $20.50 | $20.50 | $20.50 |
| Purchase #7 | $197.83 | 4.157% | $206.0538 | $206.05 | $206.05 | $206.10 |
| 7 purchase totals = | $954.42 | $1,032.0134 | $1,032.01 | $1,031.95 | $1,032.20 | |