| 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 | $245.30 | 7.200% | $262.9616 | $262.96 | $262.95 | $263.00 |
| Purchase #2 | $173.46 | 7.777% | $186.95 | $186.95 | $186.95 | $187.00 |
| Purchase #3 | $210.41 | 10.307% | $232.097 | $232.10 | $232.10 | $232.10 |
| Purchase #4 | $42.28 | 10.445% | $46.6961 | $46.70 | $46.70 | $46.70 |
| Purchase #5 | $82.97 | 4.478% | $86.6854 | $86.69 | $86.70 | $86.70 |
| Purchase #6 | $183.32 | 13.294% | $207.6906 | $207.69 | $207.70 | $207.70 |
| Purchase #7 | $103.30 | 7.376% | $110.9194 | $110.92 | $110.90 | $110.90 |
| 7 purchase totals = | $1,041.04 | $1,134.0001 | $1,134.01 | $1,134.00 | $1,134.10 | |