| 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 | $156.37 | 12.526% | $175.9569 | $175.96 | $175.95 | $176.00 |
| Purchase #2 | $218.57 | 5.376% | $230.3203 | $230.32 | $230.30 | $230.30 |
| Purchase #3 | $137.87 | 4.705% | $144.3568 | $144.36 | $144.35 | $144.40 |
| Purchase #4 | $208.92 | 9.406% | $228.571 | $228.57 | $228.55 | $228.60 |
| Purchase #5 | $233.70 | 6.846% | $249.6991 | $249.70 | $249.70 | $249.70 |
| Purchase #6 | $127.79 | 5.592% | $134.936 | $134.94 | $134.95 | $134.90 |
| Purchase #7 | $204.69 | 4.696% | $214.3022 | $214.30 | $214.30 | $214.30 |
| 7 purchase totals = | $1,287.91 | $1,378.1423 | $1,378.15 | $1,378.10 | $1,378.20 | |