| 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 | $232.44 | 12.716% | $261.9971 | $262.00 | $262.00 | $262.00 |
| Purchase #2 | $137.67 | 7.136% | $147.4941 | $147.49 | $147.50 | $147.50 |
| Purchase #3 | $108.74 | 5.674% | $114.9099 | $114.91 | $114.90 | $114.90 |
| Purchase #4 | $99.65 | 4.706% | $104.3395 | $104.34 | $104.35 | $104.30 |
| Purchase #5 | $201.79 | 8.630% | $219.2045 | $219.20 | $219.20 | $219.20 |
| Purchase #6 | $86.88 | 3.635% | $90.0381 | $90.04 | $90.05 | $90.00 |
| Purchase #7 | $66.86 | 11.671% | $74.6632 | $74.66 | $74.65 | $74.70 |
| 7 purchase totals = | $934.03 | $1,012.6464 | $1,012.64 | $1,012.65 | $1,012.60 | |