| 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 | $55.44 | 4.666% | $58.0268 | $58.03 | $58.05 | $58.00 |
| Purchase #2 | $139.91 | 6.627% | $149.1818 | $149.18 | $149.20 | $149.20 |
| Purchase #3 | $245.44 | 4.341% | $256.0946 | $256.09 | $256.10 | $256.10 |
| Purchase #4 | $71.50 | 4.851% | $74.9685 | $74.97 | $74.95 | $75.00 |
| Purchase #5 | $180.72 | 8.776% | $196.58 | $196.58 | $196.60 | $196.60 |
| Purchase #6 | $94.89 | 3.412% | $98.1276 | $98.13 | $98.15 | $98.10 |
| Purchase #7 | $219.92 | 10.359% | $242.7015 | $242.70 | $242.70 | $242.70 |
| 7 purchase totals = | $1,007.82 | $1,075.6808 | $1,075.68 | $1,075.75 | $1,075.70 | |