| 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 | $119.29 | 6.201% | $126.6872 | $126.69 | $126.70 | $126.70 |
| Purchase #2 | $169.73 | 9.809% | $186.3788 | $186.38 | $186.40 | $186.40 |
| Purchase #3 | $198.63 | 8.861% | $216.2306 | $216.23 | $216.25 | $216.20 |
| Purchase #4 | $142.26 | 8.137% | $153.8357 | $153.84 | $153.85 | $153.80 |
| Purchase #5 | $9.87 | 8.594% | $10.7182 | $10.72 | $10.70 | $10.70 |
| Purchase #6 | $213.72 | 13.472% | $242.5124 | $242.51 | $242.50 | $242.50 |
| Purchase #7 | $124.99 | 11.709% | $139.6251 | $139.63 | $139.65 | $139.60 |
| 7 purchase totals = | $978.49 | $1,075.9880 | $1,076.00 | $1,076.05 | $1,075.90 | |