| 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 | $235.45 | 13.583% | $267.4312 | $267.43 | $267.45 | $267.40 |
| Purchase #2 | $219.35 | 13.475% | $248.9074 | $248.91 | $248.90 | $248.90 |
| Purchase #3 | $48.93 | 3.607% | $50.6949 | $50.69 | $50.70 | $50.70 |
| Purchase #4 | $184.50 | 12.525% | $207.6086 | $207.61 | $207.60 | $207.60 |
| Purchase #5 | $30.82 | 11.345% | $34.3165 | $34.32 | $34.30 | $34.30 |
| Purchase #6 | $34.89 | 11.530% | $38.9128 | $38.91 | $38.90 | $38.90 |
| Purchase #7 | $239.67 | 11.369% | $266.9181 | $266.92 | $266.90 | $266.90 |
| 7 purchase totals = | $993.61 | $1,114.7895 | $1,114.79 | $1,114.75 | $1,114.70 | |