| 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 | $187.92 | 13.861% | $213.9676 | $213.97 | $213.95 | $214.00 |
| Purchase #2 | $215.31 | 9.442% | $235.6396 | $235.64 | $235.65 | $235.60 |
| Purchase #3 | $181.31 | 7.606% | $195.1004 | $195.10 | $195.10 | $195.10 |
| Purchase #4 | $162.36 | 12.688% | $182.9602 | $182.96 | $182.95 | $183.00 |
| Purchase #5 | $151.42 | 11.506% | $168.8424 | $168.84 | $168.85 | $168.80 |
| Purchase #6 | $120.71 | 4.789% | $126.4908 | $126.49 | $126.50 | $126.50 |
| Purchase #7 | $99.26 | 5.171% | $104.3927 | $104.39 | $104.40 | $104.40 |
| 7 purchase totals = | $1,118.29 | $1,227.3937 | $1,227.39 | $1,227.40 | $1,227.40 | |