| 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 | $61.59 | 6.371% | $65.5139 | $65.51 | $65.50 | $65.50 |
| Purchase #2 | $221.96 | 6.489% | $236.363 | $236.36 | $236.35 | $236.40 |
| Purchase #3 | $125.75 | 8.783% | $136.7946 | $136.79 | $136.80 | $136.80 |
| Purchase #4 | $162.78 | 11.330% | $181.223 | $181.22 | $181.20 | $181.20 |
| Purchase #5 | $63.70 | 4.590% | $66.6238 | $66.62 | $66.60 | $66.60 |
| Purchase #6 | $28.37 | 9.535% | $31.0751 | $31.08 | $31.10 | $31.10 |
| Purchase #7 | $28.51 | 12.503% | $32.0746 | $32.07 | $32.05 | $32.10 |
| 7 purchase totals = | $692.66 | $749.6680 | $749.65 | $749.60 | $749.70 | |