| 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 | $175.60 | 5.493% | $185.2457 | $185.25 | $185.25 | $185.20 |
| Purchase #2 | $27.38 | 11.211% | $30.4496 | $30.45 | $30.45 | $30.40 |
| Purchase #3 | $56.93 | 6.775% | $60.787 | $60.79 | $60.80 | $60.80 |
| Purchase #4 | $184.50 | 10.452% | $203.7839 | $203.78 | $203.80 | $203.80 |
| Purchase #5 | $153.56 | 9.171% | $167.643 | $167.64 | $167.65 | $167.60 |
| Purchase #6 | $24.35 | 4.751% | $25.5069 | $25.51 | $25.50 | $25.50 |
| Purchase #7 | $76.55 | 7.752% | $82.4842 | $82.48 | $82.50 | $82.50 |
| 7 purchase totals = | $698.87 | $755.9003 | $755.90 | $755.95 | $755.80 | |