| 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 | $211.80 | 10.834% | $234.7464 | $234.75 | $234.75 | $234.70 |
| Purchase #2 | $67.90 | 3.582% | $70.3322 | $70.33 | $70.35 | $70.30 |
| Purchase #3 | $141.76 | 5.463% | $149.5043 | $149.50 | $149.50 | $149.50 |
| Purchase #4 | $14.28 | 10.458% | $15.7734 | $15.77 | $15.75 | $15.80 |
| Purchase #5 | $80.82 | 6.397% | $85.9901 | $85.99 | $86.00 | $86.00 |
| Purchase #6 | $218.73 | 12.668% | $246.4387 | $246.44 | $246.45 | $246.40 |
| Purchase #7 | $184.32 | 12.486% | $207.3342 | $207.33 | $207.35 | $207.30 |
| 7 purchase totals = | $919.61 | $1,010.1193 | $1,010.11 | $1,010.15 | $1,010.00 | |