| 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 | $95.80 | 10.661% | $106.0132 | $106.01 | $106.00 | $106.00 |
| Purchase #2 | $243.92 | 3.874% | $253.3695 | $253.37 | $253.35 | $253.40 |
| Purchase #3 | $157.89 | 12.603% | $177.7889 | $177.79 | $177.80 | $177.80 |
| Purchase #4 | $113.40 | 13.793% | $129.0413 | $129.04 | $129.05 | $129.00 |
| Purchase #5 | $64.77 | 9.651% | $71.021 | $71.02 | $71.00 | $71.00 |
| Purchase #6 | $207.69 | 12.574% | $233.8049 | $233.80 | $233.80 | $233.80 |
| Purchase #7 | $177.27 | 4.124% | $184.5806 | $184.58 | $184.60 | $184.60 |
| 7 purchase totals = | $1,060.74 | $1,155.6194 | $1,155.61 | $1,155.60 | $1,155.60 | |