| 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 | $70.43 | 10.122% | $77.5589 | $77.56 | $77.55 | $77.60 |
| Purchase #2 | $113.51 | 11.793% | $126.8962 | $126.90 | $126.90 | $126.90 |
| Purchase #3 | $7.58 | 12.491% | $8.5268 | $8.53 | $8.55 | $8.50 |
| Purchase #4 | $7.62 | 4.752% | $7.9821 | $7.98 | $8.00 | $8.00 |
| Purchase #5 | $245.41 | 10.483% | $271.1363 | $271.14 | $271.15 | $271.10 |
| Purchase #6 | $250.48 | 8.865% | $272.6851 | $272.69 | $272.70 | $272.70 |
| Purchase #7 | $226.52 | 6.450% | $241.1305 | $241.13 | $241.15 | $241.10 |
| 7 purchase totals = | $921.55 | $1,005.9159 | $1,005.93 | $1,006.00 | $1,005.90 | |