| 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 | $250.43 | 5.426% | $264.0183 | $264.02 | $264.00 | $264.00 |
| Purchase #2 | $21.70 | 13.787% | $24.6918 | $24.69 | $24.70 | $24.70 |
| Purchase #3 | $9.76 | 8.828% | $10.6216 | $10.62 | $10.60 | $10.60 |
| Purchase #4 | $195.51 | 12.856% | $220.6448 | $220.64 | $220.65 | $220.60 |
| Purchase #5 | $182.52 | 9.546% | $199.9434 | $199.94 | $199.95 | $199.90 |
| Purchase #6 | $184.81 | 10.232% | $203.7198 | $203.72 | $203.70 | $203.70 |
| Purchase #7 | $223.51 | 8.254% | $241.9585 | $241.96 | $241.95 | $242.00 |
| 7 purchase totals = | $1,068.24 | $1,165.5982 | $1,165.59 | $1,165.55 | $1,165.50 | |