| 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 | $61.77 | 11.181% | $68.6765 | $68.68 | $68.70 | $68.70 |
| Purchase #2 | $218.31 | 12.857% | $246.3781 | $246.38 | $246.40 | $246.40 |
| Purchase #3 | $136.65 | 13.692% | $155.3601 | $155.36 | $155.35 | $155.40 |
| Purchase #4 | $69.33 | 3.563% | $71.8002 | $71.80 | $71.80 | $71.80 |
| Purchase #5 | $96.84 | 12.146% | $108.6022 | $108.60 | $108.60 | $108.60 |
| Purchase #6 | $120.38 | 8.671% | $130.8181 | $130.82 | $130.80 | $130.80 |
| Purchase #7 | $154.41 | 6.496% | $164.4405 | $164.44 | $164.45 | $164.40 |
| 7 purchase totals = | $857.69 | $946.0757 | $946.08 | $946.10 | $946.10 | |