| 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 | $58.57 | 8.866% | $63.7628 | $63.76 | $63.75 | $63.80 |
| Purchase #2 | $196.54 | 9.778% | $215.7577 | $215.76 | $215.75 | $215.80 |
| Purchase #3 | $196.99 | 9.660% | $216.0192 | $216.02 | $216.00 | $216.00 |
| Purchase #4 | $144.97 | 8.472% | $157.2519 | $157.25 | $157.25 | $157.30 |
| Purchase #5 | $51.31 | 5.257% | $54.0074 | $54.01 | $54.00 | $54.00 |
| Purchase #6 | $176.98 | 11.113% | $196.6478 | $196.65 | $196.65 | $196.60 |
| Purchase #7 | $169.56 | 10.660% | $187.6351 | $187.64 | $187.65 | $187.60 |
| 7 purchase totals = | $994.92 | $1,091.0819 | $1,091.09 | $1,091.05 | $1,091.10 | |